Planning a trip to Switzerland? You are in for one of the most beautiful, polished, and scenery-packed countries in Europe to travel through.
Switzerland has that kind of trip energy that feels cinematic almost the entire time. You get storybook towns, dramatic lakes, mountain rail journeys, insanely pretty views, beautiful old cities, polished public transport, and the kind of clean, efficient travel days where your phone ends up doing a lot of work. Whether you are headed to Zurich, Lucerne, Interlaken, Geneva, Zermatt, Montreux, or smaller alpine villages, this is the kind of destination where you are constantly checking maps, train times, hotel bookings, tickets, weather, restaurant options, and photo spots.
It is also the kind of destination where you are relying on your devices all day long.
And that is exactly why your charging setup matters.
Switzerland uses 230V electricity at 50Hz, and travelers will most commonly run into Type J plugs. That means many travelers will need a plug adapter, and some travelers — especially travelers bringing single-voltage appliances from 110–120V countries — also need to think about voltage, not just plug shape. A plug adapter fixes the shape. It does not make the power safe for the wrong device. Switzerland’s setup also catches some travelers off guard because it is not the same plug type used in much of the rest of continental Europe. Switzerland primarily uses Type J, not the more common Type C / E / F setup people often expect elsewhere in Europe.
That’s why this guide exists.
This is a complete, no-nonsense Switzerland outlet, plug, and voltage guide with clear explanations and practical packing advice for travelers from around the world. Scroll to your country below for exactly what you need — no guessing, no surprises.

⚡ Quick Overview: What You Need for Switzerland
✔ Plug Adapter (Essential for Many Travelers)
Switzerland uses Type J outlets, and many travelers will need an adapter. This is one of those countries where people sometimes assume “Europe is Europe” and think their existing continental adapter setup will automatically be fine, but Switzerland is a little different. Switzerland runs on 230V / 50Hz, and while many Swiss outlets also accept Type C two-pin plugs, Type J is the national standard. That means a good universal adapter is still the smartest option for most travelers, especially if you want a simple setup across hotels, train travel days, mountain stays, and multi-country Europe trips.
✔ Dual-Voltage Electronics (Usually Adapter Only)
Phones, laptops, tablets, cameras, power banks, and most modern chargers labeled 100–240V are usually fine in Switzerland with the correct plug adapter. In most cases, those do not need a voltage converter. The label on the charger is what matters. Switzerland’s electricity is 230V / 50Hz, which is standard for much of Europe, so this is usually very easy for modern electronics.
✔ Single-Voltage Small Appliances (May Need a Converter)
Switzerland runs on 230V / 50Hz. If your device is labeled 110–120V only, it is not automatically safe to use there with just a plug adapter. In that case, you would need a step-down voltage converter or, better yet, a dual-voltage travel version of that appliance. Hair dryers, curling irons, straighteners, steamers, and other heat tools are usually the biggest problem.
✔ Multi-Port USB Charger
Switzerland is exactly the kind of trip where a solid charging setup makes life easier fast. You are using your phone for train times, platform info, hotel bookings, maps, tickets, restaurant searches, weather checks, and a nonstop stream of photos because, frankly, Switzerland is absurdly photogenic. A multi-port USB charger is worth packing if you want to keep several devices going without playing outlet games every night.
✔ Travel Power Strip
A compact travel power strip can be incredibly useful in Switzerland, especially in older hotels, historic properties, mountain inns, boutique stays, or rooms where the outlets are not placed in the most convenient spots. Just make sure it is rated for 100–240V use. Switzerland is very easy to travel, but that does not mean every room is generous with outlet placement. The better your charging setup, the less annoying your evenings become.
✔ Power Bank
A must for long train days, transfer days, scenic lake days, mountain excursion days, full days in Zurich or Lucerne, hiking-light sightseeing days, and anywhere you are relying on your phone constantly for navigation, tickets, photos, and timing. Switzerland is the kind of country where you can chew through battery fast without even realizing it.
✔ Electronics Organizer
Keeps your adapters, charging bricks, cables, and random little tech pieces from becoming a tangled suitcase mess.
Travel Hack:
A universal adapter + travel power strip + multi-port USB charger = an instant charging hub almost anywhere in Switzerland.
Switzerland’s Electrical Basics
Plug Types Used:
Type C – Two round pins
Type J – Three round pins
Type J and Type C are the standard plug types travelers are most likely to encounter in Switzerland. Switzerland uses 230V electricity at 50Hz nationwide. Type C two-pin plugs are commonly compatible with Type J sockets, which is helpful for a lot of travelers using European-style chargers.
Voltage: 230V (nationwide)
Frequency: 50 Hz
✔ Safe (With Only an Adapter)
Phones
Laptops
Tablets
Cameras
Power banks
E-readers / Kindles
Bluetooth headphones / earbuds
Most modern USB chargers
These are usually fine if the charger or device is labeled 100–240V. That is very common for modern electronics.
Not Always Safe
Hair dryers
Curling irons
Straighteners
Steamers
Heating pads
Electric kettles
Cheap or older chargers
Any device labeled 120V only
Switzerland’s voltage is much higher than the 110–120V standard used in places like the United States and Canada, so single-voltage appliances can burn out if you use them without the right converter.
Check the Voltage Label Before You Pack
Look at the small print on each charger or device:
“110V” or “120V only” → Not safe in Switzerland. You must use a voltage converter, or the device can burn out.
“100–240V” → Safe in Switzerland. You only need a plug adapter.
Frequency Note
The 50Hz frequency is standard across much of Europe, so this is very normal for travelers moving around the region. Even when frequency differs from home, that usually is not a big deal for phones, laptops, and similar electronics. Motor-based or heat-based appliances are the ones more likely to be affected.
Consistency
Switzerland’s electrical setup is broadly consistent in terms of 230V / 50Hz and standard Type J / Type C plug use, which makes it much simpler than destinations where the outlet mix varies widely. Still, older buildings, historic hotels, mountain inns, and smaller stays may not always have outlets placed where you want them, so a better charging setup can still save you a lot of daily annoyance.
Traveling around Europe too?
Switzerland shares the same 230V / 50Hz standard used across much of Europe, but plug types can still vary slightly from country to country. It is still smart to check every country on your itinerary before you leave, especially if you are combining Switzerland with places that lean more heavily toward Type C, E, F, G, L, or K depending on where you are going. Switzerland is the one that catches people because the country primarily uses Type J.
⚡ Quick Jump to Your Region
🌎 North America
🌎 Central America & Caribbean
🌎 South America
🌏 Oceania
🌍 Europe
🌏 Asia
🌍 Africa
✅ Universal Packing Checklist
🎒 Final Tips for Switzerland
🌎 North America

United States
Home: 120V, 60 Hz, Type A/B.
Vs. Switzerland: Switzerland uses different plug shapes and much higher voltage. U.S. plugs do not match Swiss outlets, so you will need a plug adapter, and any single-voltage 120V appliance will also need a step-down voltage converter. Switzerland uses Type C and Type J plugs and runs on 230V / 50Hz.
What to pack:
- Plug adapter
- Travel power strip
- Power bank for long train days, mountain excursion days, full sightseeing days, lake days, and walking-heavy city days
- Step-down voltage converter for blow dryers, curling irons, or straighteners — many hotels may provide a hair dryer, but if you have a favorite tool you cannot live without, you will need a converter to avoid frying your 120V device
- Multi-port USB charger
- Electronics organizer
Canada
Home: 120V, 60 Hz, Type A/B.
Vs. Switzerland: Switzerland uses different plug shapes and much higher voltage. Canadian plugs do not match Swiss outlets, so you will need a plug adapter, and any single-voltage 120V appliance will also need a step-down voltage converter. Switzerland uses Type C and Type J plugs and runs on 230V / 50Hz.
What to pack:
- Plug adapter
- Travel power strip
- Power bank for long train days, mountain excursion days, full sightseeing days, lake days, and walking-heavy city days
- Step-down voltage converter for blow dryers, curling irons, or straighteners — many hotels may provide a hair dryer, but if you have a favorite tool you cannot live without, you will need a converter to avoid frying your 120V device
- Multi-port USB charger
- Electronics organizer
Mexico
Home: 127V, 60 Hz, Type A/B.
Vs. Switzerland: Switzerland uses different plug shapes and much higher voltage. Mexican plugs do not match Swiss outlets, so you will need a plug adapter, and single-voltage appliances are not automatically safe there. Switzerland uses Type C and Type J plugs and runs on 230V / 50Hz.
What to pack:
- Plug adapter
- Travel power strip
- Power bank for long train days, mountain excursion days, full sightseeing days, lake days, and walking-heavy city days
- Step-down voltage converter for blow dryers, curling irons, or straighteners — many hotels may provide a hair dryer, but if you have a favorite tool you cannot live without, you will need a converter to avoid frying your 120V device
- Multi-port USB charger
- Electronics organizer
Greenland
Home: 220–230V, 50 Hz, Type C/E/F/K.
Vs. Switzerland: Greenland travelers may already be closer on voltage, but plug shape can still vary depending on what you normally use. Switzerland runs on 230V / 50Hz and primarily uses Type C and Type J plugs, so a plug adapter may still be necessary if your devices do not match Swiss outlets directly.
What to pack:
- Plug adapter
- Travel power strip
- Power bank for long train days, mountain days, and full days out exploring
- Multi-port USB charger
- Electronics organizer
🌎 Central America & Caribbean

🔌 110–127V / 50–60 Hz Countries
⚠️ Step-Down Voltage Converter Required for Single-Voltage (110–120V) Appliances
Travelers from these countries are used to lower voltage than Switzerland’s 230V system.
➡️ Dual-voltage electronics are fine with an adapter only
➡️ Single-voltage hair tools require a step-down voltage converter
🇧🇿 Belize
Home: 110V / 220V mix, 60 Hz, A / B / G
Switzerland vs Home: Voltage can still be an issue for travelers using 110V devices, and plug compatibility is less predictable in Switzerland. Switzerland uses Type C and Type J plugs and runs on 230V / 50Hz, so a universal adapter is the safest choice.
What to pack:
- Plug adapter
- Travel power strip
- Power bank for long sightseeing days, train days, walking-heavy city days, mountain excursion days, lake days, and full days out exploring
- Step-down voltage converter for blow dryers, curling irons, or straighteners — many hotels may provide a hair dryer, but if you have a favorite tool you cannot live without, you will need a converter to avoid frying your 120V device
- Multi-port USB charger
- Electronics organizer
💡 Dual-voltage devices (100–240V) need an adapter only — no converter.
🇨🇷 Costa Rica
Home: 120V, 60 Hz, A / B
Switzerland vs Home: Switzerland’s voltage is much higher, and the plug shapes are different. You will need a plug adapter, and you will also need a step-down voltage converter for single-voltage 120V appliances. Switzerland uses Type C and Type J plugs and runs on 230V / 50Hz.
What to pack:
- Plug adapter
- Travel power strip
- Power bank for long sightseeing days, train days, walking-heavy city days, mountain excursion days, lake days, and full days out exploring
- Step-down voltage converter for blow dryers, curling irons, or straighteners — many hotels may provide a hair dryer, but if you have a favorite tool you cannot live without, you will need a converter to avoid frying your 120V device
- Multi-port USB charger
- Electronics organizer
💡 Dual-voltage devices (100–240V) need an adapter only — no converter.
🇸🇻 El Salvador
Home: 115V, 60 Hz, A / B
Switzerland vs Home: Switzerland’s voltage is much higher, and the plug shapes are different. You will need a plug adapter, and you will also need a step-down voltage converter for single-voltage 115V appliances. Switzerland uses Type C and Type J plugs and runs on 230V / 50Hz.
What to pack:
- Plug adapter
- Travel power strip
- Power bank for long sightseeing days, train days, walking-heavy city days, mountain excursion days, lake days, and full days out exploring
- Step-down voltage converter for blow dryers, curling irons, or straighteners — many hotels may provide a hair dryer, but if you have a favorite tool you cannot live without, you will need a converter to avoid frying your 120V device
- Multi-port USB charger
- Electronics organizer
💡 Dual-voltage devices (100–240V) need an adapter only — no converter.
🇬🇹 Guatemala
Home: 120V, 60 Hz, A / B
Switzerland vs Home: Switzerland’s voltage is much higher, and the plug shapes are different. You will need a plug adapter, and you will also need a step-down voltage converter for single-voltage 120V appliances. Switzerland uses Type C and Type J plugs and runs on 230V / 50Hz.
What to pack:
- Plug adapter
- Travel power strip
- Power bank for long sightseeing days, train days, walking-heavy city days, mountain excursion days, lake days, and full days out exploring
- Step-down voltage converter for blow dryers, curling irons, or straighteners — many hotels may provide a hair dryer, but if you have a favorite tool you cannot live without, you will need a converter to avoid frying your 120V device
- Multi-port USB charger
- Electronics organizer
💡 Dual-voltage devices (100–240V) need an adapter only — no converter.
🇭🇳 Honduras
Home: 120V, 60 Hz, A / B
Switzerland vs Home: Switzerland’s voltage is much higher, and the plug shapes are different. You will need a plug adapter, and you will also need a step-down voltage converter for single-voltage 120V appliances. Switzerland uses Type C and Type J plugs and runs on 230V / 50Hz.
What to pack:
- Plug adapter
- Travel power strip
- Power bank for long sightseeing days, train days, walking-heavy city days, mountain excursion days, lake days, and full days out exploring
- Step-down voltage converter for blow dryers, curling irons, or straighteners — many hotels may provide a hair dryer, but if you have a favorite tool you cannot live without, you will need a converter to avoid frying your 120V device
- Multi-port USB charger
- Electronics organizer
💡 Dual-voltage devices (100–240V) need an adapter only — no converter.
🇳🇮 Nicaragua
Home: 120V, 60 Hz, A / B
Switzerland vs Home: Switzerland’s voltage is much higher, and the plug shapes are different. You will need a plug adapter, and you will also need a step-down voltage converter for single-voltage 120V appliances. Switzerland uses Type C and Type J plugs and runs on 230V / 50Hz.
What to pack:
- Plug adapter
- Travel power strip
- Power bank for long sightseeing days, train days, walking-heavy city days, mountain excursion days, lake days, and full days out exploring
- Step-down voltage converter for blow dryers, curling irons, or straighteners — many hotels may provide a hair dryer, but if you have a favorite tool you cannot live without, you will need a converter to avoid frying your 120V device
- Multi-port USB charger
- Electronics organizer
💡 Dual-voltage devices (100–240V) need an adapter only — no converter.
🇵🇦 Panama
Home: 120V, 60 Hz, A / B
Switzerland vs Home: Switzerland’s voltage is much higher, and the plug shapes are different. You will need a plug adapter, and you will also need a step-down voltage converter for single-voltage 120V appliances. Switzerland uses Type C and Type J plugs and runs on 230V / 50Hz.
What to pack:
- Plug adapter
- Travel power strip
- Power bank for long sightseeing days, train days, walking-heavy city days, mountain excursion days, lake days, and full days out exploring
- Step-down voltage converter for blow dryers, curling irons, or straighteners — many hotels may provide a hair dryer, but if you have a favorite tool you cannot live without, you will need a converter to avoid frying your 120V device
- Multi-port USB charger
- Electronics organizer
💡 Dual-voltage devices (100–240V) need an adapter only — no converter.
🇧🇸 Bahamas
Home: 120V, 60 Hz, A / B
Switzerland vs Home: Switzerland’s voltage is much higher, and the plug shapes are different. You will need a plug adapter, and you will also need a step-down voltage converter for single-voltage 120V appliances. Switzerland uses Type C and Type J plugs and runs on 230V / 50Hz.
What to pack:
- Plug adapter
- Travel power strip
- Power bank for long sightseeing days, train days, walking-heavy city days, mountain excursion days, lake days, and full days out exploring
- Step-down voltage converter for blow dryers, curling irons, or straighteners — many hotels may provide a hair dryer, but if you have a favorite tool you cannot live without, you will need a converter to avoid frying your 120V device
- Multi-port USB charger
- Electronics organizer
💡 Dual-voltage devices (100–240V) need an adapter only — no converter.
🇧🇧 Barbados
Home: 115V, 50 Hz, A / B
Switzerland vs Home: The frequency is closer here, but Switzerland’s voltage is still much higher and the plug shapes are different. Single-voltage 115V appliances still are not safe without a converter. Switzerland uses Type C and Type J plugs and runs on 230V / 50Hz.
What to pack:
- Plug adapter
- Travel power strip
- Power bank for long sightseeing days, train days, walking-heavy city days, mountain excursion days, lake days, and full days out exploring
- Step-down voltage converter for blow dryers, curling irons, or straighteners — many hotels may provide a hair dryer, but if you have a favorite tool you cannot live without, you will need a converter to avoid frying your 120V device
- Multi-port USB charger
- Electronics organizer
💡 Dual-voltage devices (100–240V) need an adapter only — no converter.
🇨🇺 Cuba
Home: 110V / 220V mix, 60 Hz, A / B / C / L
Switzerland vs Home: Travelers used to Cuba’s mixed system may find Switzerland easier on the voltage side if they already use 220V-capable devices, but plug compatibility still varies. Switzerland uses Type C and Type J plugs and runs on 230V / 50Hz. A universal adapter is still the easiest choice, and any 110V-only appliance still needs a converter.
What to pack:
- Plug adapter
- Travel power strip
- Power bank for long sightseeing days, train days, walking-heavy city days, mountain excursion days, lake days, and full days out exploring
- Step-down voltage converter for blow dryers, curling irons, or straighteners — many hotels may provide a hair dryer, but if you have a favorite tool you cannot live without, you will need a converter to avoid frying your 120V device
- Multi-port USB charger
- Electronics organizer
💡 Dual-voltage devices (100–240V) need an adapter only — no converter.
🇩🇴 Dominican Republic
Home: 120V, 60 Hz, A / B / C
Switzerland vs Home: You may already have some plug familiarity because Type C also shows up at home, but Switzerland’s voltage is still much higher, and Type J is also part of the standard outlet setup. Single-voltage 120V devices still need a converter.
What to pack:
- Plug adapter
- Travel power strip
- Power bank for long sightseeing days, train days, walking-heavy city days, mountain excursion days, lake days, and full days out exploring
- Step-down voltage converter for blow dryers, curling irons, or straighteners — many hotels may provide a hair dryer, but if you have a favorite tool you cannot live without, you will need a converter to avoid frying your 120V device
- Multi-port USB charger
- Electronics organizer
💡 Dual-voltage devices (100–240V) need an adapter only — no converter.
🇭🇹 Haiti
Home: 110V, 60 Hz, A / B
Switzerland vs Home: Switzerland’s voltage is much higher, and the plug shapes are different. You will need a plug adapter, and you will also need a step-down voltage converter for single-voltage 110V appliances. Switzerland uses Type C and Type J plugs and runs on 230V / 50Hz.
What to pack:
- Plug adapter
- Travel power strip
- Power bank for long sightseeing days, train days, walking-heavy city days, mountain excursion days, lake days, and full days out exploring
- Step-down voltage converter for blow dryers, curling irons, or straighteners — many hotels may provide a hair dryer, but if you have a favorite tool you cannot live without, you will need a converter to avoid frying your 120V device
- Multi-port USB charger
- Electronics organizer
💡 Dual-voltage devices (100–240V) need an adapter only — no converter.
🇯🇲 Jamaica
Home: 110V, 50 Hz, A / B
Switzerland vs Home: Frequency is closer here, but Switzerland’s voltage is still much higher and the plug shapes are different. A universal adapter is the safest choice, and single-voltage 110V devices still need a converter. Switzerland uses Type C and Type J plugs and runs on 230V / 50Hz.
What to pack:
- Plug adapter
- Travel power strip
- Power bank for long sightseeing days, train days, walking-heavy city days, mountain excursion days, lake days, and full days out exploring
- Step-down voltage converter for blow dryers, curling irons, or straighteners — many hotels may provide a hair dryer, but if you have a favorite tool you cannot live without, you will need a converter to avoid frying your 120V device
- Multi-port USB charger
- Electronics organizer
💡 Dual-voltage devices (100–240V) need an adapter only — no converter.
🇹🇹 Trinidad and Tobago
Home: 115V, 60 Hz, A / B
Switzerland vs Home: Switzerland’s voltage is much higher, and the plug shapes are different. You will need a plug adapter, and you will also need a step-down voltage converter for single-voltage 115V appliances. Switzerland uses Type C and Type J plugs and runs on 230V / 50Hz.
What to pack:
- Plug adapter
- Travel power strip
- Power bank for long sightseeing days, train days, walking-heavy city days, mountain excursion days, lake days, and full days out exploring
- Step-down voltage converter for blow dryers, curling irons, or straighteners — many hotels may provide a hair dryer, but if you have a favorite tool you cannot live without, you will need a converter to avoid frying your 120V device
- Multi-port USB charger
- Electronics organizer
💡 Dual-voltage devices (100–240V) need an adapter only — no converter.
🔌 220–240V / 50–60 Hz Countries
✅ Adapter Only — No Voltage Converter Needed
If you’re coming from one of these countries, Switzerland’s voltage is already familiar.
➡️ You’ll just need the right plug adapter.
🇦🇬 Antigua and Barbuda
Home: 230V, 60 Hz, A / B
Switzerland vs Home: Voltage is effectively compatible, but the plug shape is different. You will still need an adapter. Switzerland uses Type C and Type J plugs and runs on 230V / 50Hz.
What to pack:
- Plug adapter
- Travel power strip
- Power bank for long sightseeing days, train days, walking-heavy city days, mountain excursion days, lake days, and full days out exploring
- Multi-port USB charger
- Electronics organizer
🇩🇲 Dominica
Home: 230V, 50 Hz, G
Switzerland vs Home: Voltage and frequency are essentially a match, but the plug shape is different. You will need an adapter. Switzerland uses Type C and Type J plugs and runs on 230V / 50Hz.
What to pack:
- Plug adapter
- Travel power strip
- Power bank for long sightseeing days, train days, walking-heavy city days, mountain excursion days, lake days, and full days out exploring
- Multi-port USB charger
- Electronics organizer
🇬🇩 Grenada
Home: 230V, 50 Hz, G
Switzerland vs Home: Voltage and frequency are essentially a match, but the plug shape is different. You will need an adapter. Switzerland uses Type C and Type J plugs and runs on 230V / 50Hz.
What to pack:
- Plug adapter
- Travel power strip
- Power bank for long sightseeing days, train days, walking-heavy city days, mountain excursion days, lake days, and full days out exploring
- Multi-port USB charger
- Electronics organizer
🇰🇳 Saint Kitts and Nevis
Home: 230V, 60 Hz, A / B / G / D
Switzerland vs Home: Voltage is effectively compatible, but the plug shapes are different enough that a universal adapter is still the easier choice. Switzerland uses Type C and Type J plugs and runs on 230V / 50Hz.
What to pack:
- Plug adapter
- Travel power strip
- Power bank for long sightseeing days, train days, walking-heavy city days, mountain excursion days, lake days, and full days out exploring
- Multi-port USB charger
- Electronics organizer
🇱🇨 Saint Lucia
Home: 240V, 50 Hz, A / B / G
Switzerland vs Home: Voltage and frequency are effectively compatible, but the plug shape is different, so an adapter is still smart. Switzerland uses Type C and Type J plugs and runs on 230V / 50Hz.
What to pack:
- Plug adapter
- Travel power strip
- Power bank for long sightseeing days, train days, walking-heavy city days, mountain excursion days, lake days, and full days out exploring
- Multi-port USB charger
- Electronics organizer
🇻🇨 Saint Vincent and the Grenadines
Home: 230V, 50 Hz, A / B / G
Switzerland vs Home: Voltage and frequency are effectively compatible, but the plug shape is different, so an adapter is still smart. Switzerland uses Type C and Type J plugs and runs on 230V / 50Hz.
What to pack:
- Plug adapter
- Travel power strip
- Power bank for long sightseeing days, train days, walking-heavy city days, mountain excursion days, lake days, and full days out exploring
- Multi-port USB charger
- Electronics organizer
🌎 South America

🔌 220–240V / 50–60 Hz Countries
Adapter only — no voltage converter needed
Switzerland’s 230V / 50Hz system closely matches these countries. You’ll just need the correct plug adapter.
🇦🇷 Argentina
Home: 220–240V, 50 Hz, C / I
Switzerland vs Home: Voltage and frequency are a close match. Type C plugs may already be compatible in some cases, but Type I will need an adapter. Switzerland uses Type C and Type J plugs, so a universal adapter is still the easiest option.
What to Pack:
- Plug adapter
- Travel power strip
- Power bank for long sightseeing days, train days, walking-heavy city days, mountain excursion days, lake days, and full days out exploring
- Multi-port USB charger
- Electronics organizer
🇧🇴 Bolivia
Home: 230V, 50 Hz, A / C
Switzerland vs Home: Voltage and frequency are a match. Some travelers may already have partially compatible plugs, especially with Type C, but Type A will not match Swiss outlets. A universal adapter is still smart.
What to Pack:
- Plug adapter
- Travel power strip
- Power bank for long sightseeing days, train days, walking-heavy city days, mountain excursion days, lake days, and full days out exploring
- Multi-port USB charger
- Electronics organizer
🇨🇱 Chile
Home: 220–230V, 50 Hz, C / L
Switzerland vs Home: Voltage and frequency are effectively a match. Type C plugs may already be compatible in some cases, but Type L will need an adapter.
What to Pack:
- Plug adapter
- Travel power strip
- Power bank for long sightseeing days, train days, walking-heavy city days, mountain excursion days, lake days, and full days out exploring
- Multi-port USB charger
- Electronics organizer
🇵🇾 Paraguay
Home: 220V, 50 Hz, C
Switzerland vs Home: Voltage and frequency are a direct match. Type C may already be compatible in some cases, but a universal adapter is still helpful if you want an easier all-purpose charging setup in Switzerland, especially because Type J is also standard there.
What to Pack:
- Plug adapter
- Travel power strip
- Power bank for long sightseeing days, train days, walking-heavy city days, mountain excursion days, lake days, and full days out exploring
- Multi-port USB charger
- Electronics organizer
🇵🇪 Peru
Home: 220V, 60 Hz, A / B / C
Switzerland vs Home: Voltage is effectively compatible, so most travelers from Peru will not need a voltage converter for standard electronics. Type C may already be compatible in some cases, but Type A and Type B will need an adapter. Switzerland uses Type C and Type J plugs, so a universal adapter is still the easiest choice.
What to Pack:
- Plug adapter
- Travel power strip
- Power bank for long sightseeing days, train days, walking-heavy city days, mountain excursion days, lake days, and full days out exploring
- Multi-port USB charger
- Electronics organizer
🇺🇾 Uruguay
Home: 220–230V, 50 Hz, C / F / I / L
Switzerland vs Home: Voltage and frequency are effectively a match. Some travelers may already have partially compatible plugs, especially with Type C, but a universal adapter is still the easier choice if your devices use F, I, or L plugs.
What to Pack:
- Plug adapter
- Travel power strip
- Power bank for long sightseeing days, train days, walking-heavy city days, mountain excursion days, lake days, and full days out exploring
- Multi-port USB charger
- Electronics organizer
🔌 110–127V / 60 Hz or Mixed-Voltage Countries
Step-down voltage converter required for single-voltage appliances
Dual-voltage electronics labeled 100–240V only need an adapter. Hair tools and other single-voltage appliances require a converter.
🇧🇷 Brazil
Home: 127V / 220V mix (varies by region), 60 Hz, C / N
Switzerland vs Home: Travelers from Brazil may already be used to a mixed-voltage setup, but Switzerland’s 230V standard can still be a problem for devices from 127V regions. Type C may already be compatible in some cases, but Type N will need an adapter. A converter is still necessary for single-voltage devices from lower-voltage regions.
What to Pack:
- Plug adapter
- Travel power strip
- Power bank for long sightseeing days, train days, walking-heavy city days, mountain excursion days, lake days, and full days out exploring
- Step-down voltage converter for blow dryers, curling irons, or straighteners — many hotels may provide a hair dryer, but if you have a favorite tool you cannot live without, you will need a converter to avoid frying your 120V device
- Multi-port USB charger
- Electronics organizer
🇨🇴 Colombia
Home: 110V, 60 Hz, A / B
Switzerland vs Home: Switzerland’s voltage is much higher, and the plug shapes are different. You will need a plug adapter, and you will also need a step-down voltage converter for single-voltage 110V appliances.
What to Pack:
- Plug adapter
- Travel power strip
- Power bank for long train days, mountain excursion days, full sightseeing days, lake days, and walking-heavy city days
- Step-down voltage converter for blow dryers, curling irons, or straighteners — many hotels may provide a hair dryer, but if you have a favorite tool you cannot live without, you will need a converter to avoid frying your 120V device
- Multi-port USB charger
- Electronics organizer
🇪🇨 Ecuador
Home: 120–127V, 60 Hz, A / B
Switzerland vs Home: Switzerland’s voltage is much higher, and the plug shapes are different. You will need a plug adapter, and you will also need a step-down voltage converter for single-voltage 120–127V appliances.
What to Pack:
- Plug adapter
- Travel power strip
- Power bank for long train days, mountain excursion days, full sightseeing days, lake days, and walking-heavy city days
- Step-down voltage converter for blow dryers, curling irons, or straighteners — many hotels may provide a hair dryer, but if you have a favorite tool you cannot live without, you will need a converter to avoid frying your 120V device
- Multi-port USB charger
- Electronics organizer
🇬🇾 Guyana
Home: 120V / 240V mix, 60 Hz, A / B / D / G
Switzerland vs Home: Travelers from Guyana may already be used to a mixed-voltage setup, but 120V appliances still are not safe in Switzerland without a converter. Plug compatibility also varies, so a universal adapter is the easiest choice.
What to Pack:
- Plug adapter
- Travel power strip
- Power bank for long sightseeing days, train days, walking-heavy city days, mountain excursion days, lake days, and full days out exploring
- Step-down voltage converter for blow dryers, curling irons, or straighteners — many hotels may provide a hair dryer, but if you have a favorite tool you cannot live without, you will need a converter to avoid frying your 120V device
- Multi-port USB charger
- Electronics organizer
🇸🇷 Suriname
Home: 127V, 60 Hz, A / B / C
Switzerland vs Home: Some plug shapes may already feel partly familiar because Type C shows up at home, but Switzerland’s voltage is still much higher. Single-voltage 127V appliances still need a converter, and A / B plugs will need an adapter.
What to Pack:
- Plug adapter
- Travel power strip
- Power bank for long sightseeing days, train days, walking-heavy city days, mountain excursion days, lake days, and full days out exploring
- Step-down voltage converter for blow dryers, curling irons, or straighteners — many hotels may provide a hair dryer, but if you have a favorite tool you cannot live without, you will need a converter to avoid frying your 120V device
- Multi-port USB charger
- Electronics organizer
🇻🇪 Venezuela
Home: 120V, 60 Hz, A / B
Switzerland vs Home: Switzerland’s voltage is much higher, and the plug shapes are different. You will need a plug adapter, and you will also need a step-down voltage converter for single-voltage 120V appliances.
What to Pack:
- Plug adapter
- Travel power strip
- Power bank for long train days, mountain excursion days, full sightseeing days, lake days, and walking-heavy city days
- Step-down voltage converter for blow dryers, curling irons, or straighteners — many hotels may provide a hair dryer, but if you have a favorite tool you cannot live without, you will need a converter to avoid frying your 120V device
- Multi-port USB charger
- Electronics organizer
🌏 Oceania

🔌 220–240V / 50 Hz Countries
Adapter only — no voltage converter needed
(Primarily Type I plug countries)
Switzerland’s 230V / 50Hz system is close enough for most modern electronics from these countries. You’ll still need the correct plug adapter, since Type I does not fit Switzerland’s Type J outlets.
🇦🇺 Australia
Home: 230V (often 240V in practice), 50 Hz, Type I
Switzerland vs Home: Voltage is effectively compatible for most modern electronics. Type I angled pins do not fit Switzerland’s Type J outlets, so an adapter is essential.
What to Pack:
- Plug adapter
- Travel power strip
- Power bank for long sightseeing days, train days, walking-heavy city days, mountain excursion days, lake days, and full days out exploring
- Multi-port USB charger
- Electronics organizer
🇳🇿 New Zealand
Home: 230V, 50 Hz, Type I
Switzerland vs Home: Voltage is effectively compatible for most modern electronics. Type I does not fit Switzerland’s Type J outlets, so an adapter is essential.
What to Pack:
- Plug adapter
- Travel power strip
- Power bank for long sightseeing days, train days, walking-heavy city days, mountain excursion days, lake days, and full days out exploring
- Multi-port USB charger
- Electronics organizer
🇫🇯 Fiji
Home: 240V, 50 Hz, Type I
Switzerland vs Home: Voltage is effectively compatible. Type I does not fit Switzerland’s Type J outlets, so you’ll need an adapter.
What to Pack:
- Plug adapter
- Travel power strip
- Power bank for long sightseeing days, train days, walking-heavy city days, mountain excursion days, lake days, and full days out exploring
- Multi-port USB charger
- Electronics organizer
🇵🇬 Papua New Guinea
Home: 240V, 50 Hz, Type I
Switzerland vs Home: Voltage is effectively compatible. Type I does not fit Switzerland’s Type J outlets, so you’ll need an adapter.
What to Pack:
- Plug adapter
- Travel power strip
- Power bank for long sightseeing days, train days, walking-heavy city days, mountain excursion days, lake days, and full days out exploring
- Multi-port USB charger
- Electronics organizer
🇸🇧 Solomon Islands
Home: 220–230V, 50 Hz, Type I (some Type G)
Switzerland vs Home: Voltage is a close match. Type I and Type G do not fit Switzerland’s Type J outlets, so an adapter is needed.
What to Pack:
- Plug adapter
- Travel power strip
- Power bank for long sightseeing days, train days, walking-heavy city days, mountain excursion days, lake days, and full days out exploring
- Multi-port USB charger
- Electronics organizer
🇹🇴 Tonga
Home: 240V, 50 Hz, Type I
Switzerland vs Home: Voltage is effectively compatible. Type I does not fit Switzerland’s Type J outlets, so an adapter is essential.
What to Pack:
- Plug adapter
- Travel power strip
- Power bank for long sightseeing days, train days, walking-heavy city days, mountain excursion days, lake days, and full days out exploring
- Multi-port USB charger
- Electronics organizer
🇼🇸 Samoa
Home: 230V, 50 Hz, Type I
Switzerland vs Home: Voltage is effectively compatible. Type I does not fit Switzerland’s Type J outlets, so an adapter is required.
What to Pack:
- Plug adapter
- Travel power strip
- Power bank for long sightseeing days, train days, walking-heavy city days, mountain excursion days, lake days, and full days out exploring
- Multi-port USB charger
- Electronics organizer
🇹🇻 Tuvalu
Home: 230V, 50 Hz, Type I
Switzerland vs Home: Voltage is effectively compatible. Type I does not fit Switzerland’s Type J outlets, so an adapter is required.
What to Pack:
- Plug adapter
- Travel power strip
- Power bank for long sightseeing days, train days, walking-heavy city days, mountain excursion days, lake days, and full days out exploring
- Multi-port USB charger
- Electronics organizer
🇻🇺 Vanuatu
Home: 220V, 50 Hz, Type I
Switzerland vs Home: Voltage is a direct enough match for most modern electronics. Type I does not fit Switzerland’s Type J outlets, so an adapter is needed.
What to Pack:
- Plug adapter
- Travel power strip
- Power bank for long sightseeing days, train days, walking-heavy city days, mountain excursion days, lake days, and full days out exploring
- Multi-port USB charger
- Electronics organizer
🇰🇮 Kiribati
Home: 240V, 50 Hz, Type I
Switzerland vs Home: Voltage is effectively compatible. Type I does not fit Switzerland’s Type J outlets, so an adapter is required.
What to Pack:
- Plug adapter
- Travel power strip
- Power bank for long sightseeing days, train days, walking-heavy city days, mountain excursion days, lake days, and full days out exploring
- Multi-port USB charger
- Electronics organizer
🇳🇷 Nauru
Home: 240V, 50 Hz, Type I
Switzerland vs Home: Voltage is effectively compatible. Type I does not fit Switzerland’s Type J outlets, so an adapter is required.
What to Pack:
- Plug adapter
- Travel power strip
- Power bank for long sightseeing days, train days, walking-heavy city days, mountain excursion days, lake days, and full days out exploring
- Multi-port USB charger
- Electronics organizer
🔌 120V / 60 Hz Countries
Step-down voltage converter required for single-voltage appliances
Dual-voltage devices labeled 100–240V need only an adapter. Hair tools and other single-voltage appliances require a converter.
🇲🇭 Marshall Islands
Home: 120V, 60 Hz, A / B
Switzerland vs Home: The plug shapes are different, and Switzerland’s voltage is much higher. A 120V-only appliance is not safe there without a converter.
What to Pack:
- Plug adapter
- Travel power strip
- Power bank for long train days, mountain excursion days, full sightseeing days, lake days, and walking-heavy city days
- Step-down voltage converter for blow dryers, curling irons, or straighteners — many hotels may provide a hair dryer, but if you have a favorite tool you cannot live without, you will need a converter to avoid frying your 120V device
- Multi-port USB charger
- Electronics organizer
🇫🇲 Micronesia
Home: 120V, 60 Hz, A / B
Switzerland vs Home: The plug shapes are different, and Switzerland’s voltage is much higher. A 120V-only appliance is not safe there without a converter.
What to Pack:
- Plug adapter
- Travel power strip
- Power bank for long train days, mountain excursion days, full sightseeing days, lake days, and walking-heavy city days
- Step-down voltage converter for blow dryers, curling irons, or straighteners — many hotels may provide a hair dryer, but if you have a favorite tool you cannot live without, you will need a converter to avoid frying your 120V device
- Multi-port USB charger
- Electronics organizer
🇵🇼 Palau
Home: 120V, 60 Hz, A / B
Switzerland vs Home: The plug shapes are different, and Switzerland’s voltage is much higher. A 120V-only appliance is not safe there without a converter.
What to Pack:
- Plug adapter
- Travel power strip
- Power bank for long train days, mountain excursion days, full sightseeing days, lake days, and walking-heavy city days
- Step-down voltage converter for blow dryers, curling irons, or straighteners — many hotels may provide a hair dryer, but if you have a favorite tool you cannot live without, you will need a converter to avoid frying your 120V device
- Multi-port USB charger
- Electronics organizer
🇦🇸 American Samoa
Home: 120V, 60 Hz, A / B / F / I
Switzerland vs Home: Even if some plug shapes may feel more familiar, Switzerland’s voltage is still much higher, and single-voltage 120V devices still need a converter. A plug adapter is also necessary.
What to Pack:
- Plug adapter
- Travel power strip
- Power bank for long train days, mountain excursion days, full sightseeing days, lake days, and walking-heavy city days
- Step-down voltage converter for blow dryers, curling irons, or straighteners — many hotels may provide a hair dryer, but if you have a favorite tool you cannot live without, you will need a converter to avoid frying your 120V device
- Multi-port USB charger
- Electronics organizer
🌍 Europe

🔌 230V / 50 Hz Countries
Adapter only — no voltage converter needed
(Primarily Type C / E / F countries)
Switzerland’s 230V / 50Hz system is very close to most of Europe for modern electronics. Even so, plug shapes still vary across the region, and Switzerland uses Type J, which is different from the Type C, E, and F plugs many European travelers are used to, so a plug adapter is necessary.
🇦🇱 Albania
Home: 230V, 50 Hz, C / F
Switzerland vs Home: Voltage is effectively compatible for most modern electronics, but Switzerland uses Type J, which is different from Type C and Type F, so a plug adapter is necessary.
What to Pack:
- Plug adapter
- Travel power strip
- Power bank for long sightseeing days, train days, walking-heavy city days, mountain excursion days, lake days, and full days out exploring
- Multi-port USB charger
- Electronics organizer
🇦🇩 Andorra
Home: 230V, 50 Hz, C / F
Switzerland vs Home: Voltage is effectively compatible for most modern electronics, but Switzerland uses Type J, which is different from Type C and Type F, so a plug adapter is necessary.
What to Pack:
- Plug adapter
- Travel power strip
- Power bank for long sightseeing days, train days, walking-heavy city days, mountain excursion days, lake days, and full days out exploring
- Multi-port USB charger
- Electronics organizer
🇦🇹 Austria
Home: 230V, 50 Hz, C / F
Switzerland vs Home: Voltage is effectively compatible for most modern electronics, but Switzerland uses Type J, which is different from Type C and Type F, so a plug adapter is necessary.
What to Pack:
- Plug adapter
- Travel power strip
- Power bank for long sightseeing days, train days, walking-heavy city days, mountain excursion days, lake days, and full days out exploring
- Multi-port USB charger
- Electronics organizer
🇧🇪 Belgium
Home: 230V, 50 Hz, C / E
Switzerland vs Home: Voltage is effectively compatible for most modern electronics, but Switzerland uses Type J, which is different from Type C and Type E, so a plug adapter is necessary.
What to Pack:
- Plug adapter
- Travel power strip
- Power bank for long sightseeing days, train days, walking-heavy city days, mountain excursion days, lake days, and full days out exploring
- Multi-port USB charger
- Electronics organizer
🇧🇦 Bosnia and Herzegovina
Home: 230V, 50 Hz, C / F
Switzerland vs Home: Voltage is effectively compatible for most modern electronics, but Switzerland uses Type J, which is different from Type C and Type F, so a plug adapter is necessary.
What to Pack:
- Plug adapter
- Travel power strip
- Power bank for long sightseeing days, train days, walking-heavy city days, mountain excursion days, lake days, and full days out exploring
- Multi-port USB charger
- Electronics organizer
🇧🇬 Bulgaria
Home: 230V, 50 Hz, C / F
Switzerland vs Home: Voltage is effectively compatible for most modern electronics, but Switzerland uses Type J, which is different from Type C and Type F, so a plug adapter is necessary.
What to Pack:
- Plug adapter
- Travel power strip
- Power bank for long sightseeing days, train days, walking-heavy city days, mountain excursion days, lake days, and full days out exploring
- Multi-port USB charger
- Electronics organizer
🇭🇷 Croatia
Home: 230V, 50 Hz, C / F
Switzerland vs Home: Voltage is close enough that most modern electronics are easy, but Switzerland uses Type J, which is different from Type C and Type F, so a plug adapter is necessary.
What to Pack:
- Plug adapter
- Travel power strip
- Power bank for long sightseeing days, train days, walking-heavy city days, mountain excursion days, lake days, and full days out exploring
- Multi-port USB charger
- Electronics organizer
🇨🇿 Czechia
Home: 230V, 50 Hz, C / E
Switzerland vs Home: Voltage is effectively compatible for most modern electronics, but Switzerland uses Type J, which is different from Type C and Type E, so a plug adapter is necessary.
What to Pack:
- Plug adapter
- Travel power strip
- Power bank for long sightseeing days, train days, walking-heavy city days, mountain excursion days, lake days, and full days out exploring
- Multi-port USB charger
- Electronics organizer
🇩🇰 Denmark
Home: 230V, 50 Hz, C / E / F / K
Switzerland vs Home: Voltage is effectively compatible for most modern electronics, but Switzerland uses Type J, which is different from Type C, E, F, and K, so a plug adapter is necessary.
What to Pack:
- Plug adapter
- Travel power strip
- Power bank for long sightseeing days, train days, walking-heavy city days, mountain excursion days, lake days, and full days out exploring
- Multi-port USB charger
- Electronics organizer
🇪🇪 Estonia
Home: 230V, 50 Hz, C / F
Switzerland vs Home: Voltage is effectively compatible for most modern electronics, but Switzerland uses Type J, which is different from Type C and Type F, so a plug adapter is necessary.
What to Pack:
- Plug adapter
- Travel power strip
- Power bank for long sightseeing days, train days, walking-heavy city days, mountain excursion days, lake days, and full days out exploring
- Multi-port USB charger
- Electronics organizer
🇫🇮 Finland
Home: 230V, 50 Hz, C / F
Switzerland vs Home: Voltage is effectively compatible for most modern electronics, but Switzerland uses Type J, which is different from Type C and Type F, so a plug adapter is necessary.
What to Pack:
- Plug adapter
- Travel power strip
- Power bank for long sightseeing days, train days, walking-heavy city days, mountain excursion days, lake days, and full days out exploring
- Multi-port USB charger
- Electronics organizer
🇫🇷 France
Home: 230V, 50 Hz, C / E
Switzerland vs Home: Voltage is effectively compatible for most modern electronics, but Switzerland uses Type J, which is different from Type C and Type E, so a plug adapter is necessary.
What to Pack:
- Plug adapter
- Travel power strip
- Power bank for long sightseeing days, train days, walking-heavy city days, mountain excursion days, lake days, and full days out exploring
- Multi-port USB charger
- Electronics organizer
🇩🇪 Germany
Home: 230V, 50 Hz, C / F
Switzerland vs Home: Voltage is effectively compatible for most modern electronics, but Switzerland uses Type J, which is different from Type C and Type F, so a plug adapter is necessary.
What to Pack:
- Plug adapter
- Travel power strip
- Power bank for long sightseeing days, train days, walking-heavy city days, mountain excursion days, lake days, and full days out exploring
- Multi-port USB charger
- Electronics organizer
🇬🇷 Greece
Home: 230V, 50 Hz, C / F
Switzerland vs Home: Voltage is effectively compatible for most modern electronics, but Switzerland uses Type J, which is different from Type C and Type F, so a plug adapter is necessary.
What to Pack:
- Plug adapter
- Travel power strip
- Power bank for long sightseeing days, train days, walking-heavy city days, mountain excursion days, lake days, and full days out exploring
- Multi-port USB charger
- Electronics organizer
🇭🇺 Hungary
Home: 230V, 50 Hz, C / F
Switzerland vs Home: Voltage is effectively compatible for most modern electronics, but Switzerland uses Type J, which is different from Type C and Type F, so a plug adapter is necessary.
What to Pack:
- Plug adapter
- Travel power strip
- Power bank for long sightseeing days, train days, walking-heavy city days, mountain excursion days, lake days, and full days out exploring
- Multi-port USB charger
- Electronics organizer
🇮🇸 Iceland
Home: 230V, 50 Hz, C / F
Switzerland vs Home: Voltage is effectively compatible for most modern electronics, but Switzerland uses Type J, which is different from Type C and Type F, so a plug adapter is necessary.
What to Pack:
- Plug adapter
- Travel power strip
- Power bank for long sightseeing days, train days, walking-heavy city days, mountain excursion days, lake days, and full days out exploring
- Multi-port USB charger
- Electronics organizer
🇮🇪 Ireland
Home: 230V, 50 Hz, G
Switzerland vs Home: Voltage is effectively compatible for most modern electronics, but Type G does not match Switzerland’s Type J outlets, so a plug adapter is essential.
What to Pack:
- Plug adapter
- Travel power strip
- Power bank for long sightseeing days, train days, walking-heavy city days, mountain excursion days, lake days, and full days out exploring
- Multi-port USB charger
- Electronics organizer
🇮🇹 Italy
Home: 230V, 50 Hz, C / F / L
Switzerland vs Home: Voltage is effectively compatible for most modern electronics, but Switzerland uses Type J, which is different from Type C, F, and L, so a plug adapter is necessary.
What to Pack:
- Plug adapter
- Travel power strip
- Power bank for long sightseeing days, train days, walking-heavy city days, mountain excursion days, lake days, and full days out exploring
- Multi-port USB charger
- Electronics organizer
🇱🇻 Latvia
Home: 230V, 50 Hz, C / F
Switzerland vs Home: Voltage is effectively compatible for most modern electronics, but Switzerland uses Type J, which is different from Type C and Type F, so a plug adapter is necessary.
What to Pack:
- Plug adapter
- Travel power strip
- Power bank for long sightseeing days, train days, walking-heavy city days, mountain excursion days, lake days, and full days out exploring
- Multi-port USB charger
- Electronics organizer
🇱🇹 Lithuania
Home: 230V, 50 Hz, C / F
Switzerland vs Home: Voltage is effectively compatible for most modern electronics, but Switzerland uses Type J, which is different from Type C and Type F, so a plug adapter is necessary.
What to Pack:
- Plug adapter
- Travel power strip
- Power bank for long sightseeing days, train days, walking-heavy city days, mountain excursion days, lake days, and full days out exploring
- Multi-port USB charger
- Electronics organizer
🇱🇺 Luxembourg
Home: 230V, 50 Hz, C / F
Switzerland vs Home: Voltage is effectively compatible for most modern electronics, but Switzerland uses Type J, which is different from Type C and Type F, so a plug adapter is necessary.
What to Pack:
- Plug adapter
- Travel power strip
- Power bank for long sightseeing days, train days, walking-heavy city days, mountain excursion days, lake days, and full days out exploring
- Multi-port USB charger
- Electronics organizer
🇲🇹 Malta
Home: 230V, 50 Hz, G
Switzerland vs Home: Voltage is effectively compatible for most modern electronics, but Type G does not match Switzerland’s Type J outlets, so a plug adapter is essential.
What to Pack:
- Plug adapter
- Travel power strip
- Power bank for long sightseeing days, train days, walking-heavy city days, mountain excursion days, lake days, and full days out exploring
- Multi-port USB charger
- Electronics organizer
🇲🇩 Moldova
Home: 230V, 50 Hz, C / F
Switzerland vs Home: Voltage is effectively compatible for most modern electronics, but Switzerland uses Type J, which is different from Type C and Type F, so a plug adapter is necessary.
What to Pack:
- Plug adapter
- Travel power strip
- Power bank for long sightseeing days, train days, walking-heavy city days, mountain excursion days, lake days, and full days out exploring
- Multi-port USB charger
- Electronics organizer
🇲🇨 Monaco
Home: 230V, 50 Hz, C / E / F
Switzerland vs Home: Voltage is effectively compatible for most modern electronics, but Switzerland uses Type J, which is different from Type C, E, and F, so a plug adapter is necessary.
What to Pack:
- Plug adapter
- Travel power strip
- Power bank for long sightseeing days, train days, walking-heavy city days, mountain excursion days, lake days, and full days out exploring
- Multi-port USB charger
- Electronics organizer
🇲🇪 Montenegro
Home: 230V, 50 Hz, C / F
Switzerland vs Home: Voltage is effectively compatible for most modern electronics, but Switzerland uses Type J, which is different from Type C and Type F, so a plug adapter is necessary.
What to Pack:
- Plug adapter
- Travel power strip
- Power bank for long sightseeing days, train days, walking-heavy city days, mountain excursion days, lake days, and full days out exploring
- Multi-port USB charger
- Electronics organizer
🇳🇱 Netherlands
Home: 230V, 50 Hz, C / F
Switzerland vs Home: Voltage is effectively compatible for most modern electronics, but Switzerland uses Type J, which is different from Type C and Type F, so a plug adapter is necessary.
What to Pack:
- Plug adapter
- Travel power strip
- Power bank for long sightseeing days, train days, walking-heavy city days, mountain excursion days, lake days, and full days out exploring
- Multi-port USB charger
- Electronics organizer
🇲🇰 North Macedonia
Home: 230V, 50 Hz, C / F
Switzerland vs Home: Voltage is effectively compatible for most modern electronics, but Switzerland uses Type J, which is different from Type C and Type F, so a plug adapter is necessary.
What to Pack:
- Plug adapter
- Travel power strip
- Power bank for long sightseeing days, train days, walking-heavy city days, mountain excursion days, lake days, and full days out exploring
- Multi-port USB charger
- Electronics organizer
🇳🇴 Norway
Home: 230V, 50 Hz, C / F
Switzerland vs Home: Voltage is effectively compatible for most modern electronics, but Switzerland uses Type J, which is different from Type C and Type F, so a plug adapter is necessary.
What to Pack:
- Plug adapter
- Travel power strip
- Power bank for long sightseeing days, train days, walking-heavy city days, mountain excursion days, lake days, and full days out exploring
- Multi-port USB charger
- Electronics organizer
🇵🇱 Poland
Home: 230V, 50 Hz, C / E
Switzerland vs Home: Voltage is effectively compatible for most modern electronics, but Switzerland uses Type J, which is different from Type C and Type E, so a plug adapter is necessary.
What to Pack:
- Plug adapter
- Travel power strip
- Power bank for long sightseeing days, train days, walking-heavy city days, mountain excursion days, lake days, and full days out exploring
- Multi-port USB charger
- Electronics organizer
🇵🇹 Portugal
Home: 230V, 50 Hz, C / F
Switzerland vs Home: Voltage is effectively compatible for most modern electronics, but Switzerland uses Type J, which is different from Type C and Type F, so a plug adapter is necessary.
What to Pack:
- Plug adapter
- Travel power strip
- Power bank for long sightseeing days, train days, walking-heavy city days, mountain excursion days, lake days, and full days out exploring
- Multi-port USB charger
- Electronics organizer
🇷🇴 Romania
Home: 230V, 50 Hz, C / F
Switzerland vs Home: Voltage is effectively compatible for most modern electronics, but Switzerland uses Type J, which is different from Type C and Type F, so a plug adapter is necessary.
What to Pack:
- Plug adapter
- Travel power strip
- Power bank for long sightseeing days, train days, walking-heavy city days, mountain excursion days, lake days, and full days out exploring
- Multi-port USB charger
- Electronics organizer
🇷🇺 Russia
Home: 220–230V, 50 Hz, C / F
Switzerland vs Home: Voltage is effectively compatible for most modern electronics, but Switzerland uses Type J, which is different from Type C and Type F, so a plug adapter is necessary.
What to Pack:
- Plug adapter
- Travel power strip
- Power bank for long sightseeing days, train days, walking-heavy city days, mountain excursion days, lake days, and full days out exploring
- Multi-port USB charger
- Electronics organizer
🇷🇸 Serbia
Home: 230V, 50 Hz, C / F
Switzerland vs Home: Voltage is effectively compatible for most modern electronics, but Switzerland uses Type J, which is different from Type C and Type F, so a plug adapter is necessary.
What to Pack:
- Plug adapter
- Travel power strip
- Power bank for long sightseeing days, train days, walking-heavy city days, mountain excursion days, lake days, and full days out exploring
- Multi-port USB charger
- Electronics organizer
🇸🇰 Slovakia
Home: 230V, 50 Hz, C / E
Switzerland vs Home: Voltage is effectively compatible for most modern electronics, but Switzerland uses Type J, which is different from Type C and Type E, so a plug adapter is necessary.
What to Pack:
- Plug adapter
- Travel power strip
- Power bank for long sightseeing days, train days, walking-heavy city days, mountain excursion days, lake days, and full days out exploring
- Multi-port USB charger
- Electronics organizer
🇸🇮 Slovenia
Home: 230V, 50 Hz, C / F
Switzerland vs Home: Voltage is effectively compatible for most modern electronics, but Switzerland uses Type J, which is different from Type C and Type F, so a plug adapter is necessary.
What to Pack:
- Plug adapter
- Travel power strip
- Power bank for long sightseeing days, train days, walking-heavy city days, mountain excursion days, lake days, and full days out exploring
- Multi-port USB charger
- Electronics organizer
🇪🇸 Spain
Home: 230V, 50 Hz, C / F
Switzerland vs Home: Voltage is effectively compatible for most modern electronics, but Switzerland uses Type J, which is different from Type C and Type F, so a plug adapter is necessary.
What to Pack:
- Plug adapter
- Travel power strip
- Power bank for long sightseeing days, train days, walking-heavy city days, mountain excursion days, lake days, and full days out exploring
- Multi-port USB charger
- Electronics organizer
🇸🇪 Sweden
Home: 230V, 50 Hz, C / F
Switzerland vs Home: Voltage is effectively compatible for most modern electronics, but Switzerland uses Type J, which is different from Type C and Type F, so a plug adapter is necessary.
What to Pack:
- Plug adapter
- Travel power strip
- Power bank for long sightseeing days, train days, walking-heavy city days, mountain excursion days, lake days, and full days out exploring
- Multi-port USB charger
- Electronics organizer
🇺🇦 Ukraine
Home: 230V, 50 Hz, C / F
Switzerland vs Home: Voltage is effectively compatible for most modern electronics, but Switzerland uses Type J, which is different from Type C and Type F, so a plug adapter is necessary.
What to Pack:
- Plug adapter
- Travel power strip
- Power bank for long sightseeing days, train days, walking-heavy city days, mountain excursion days, lake days, and full days out exploring
- Multi-port USB charger
- Electronics organizer
🇬🇧 United Kingdom
Home: 230V, 50 Hz, G
Switzerland vs Home: Voltage is effectively compatible for most modern electronics, but Type G does not match Switzerland’s Type J outlets, so a plug adapter is essential.
What to Pack:
- Plug adapter
- Travel power strip
- Power bank for long sightseeing days, train days, walking-heavy city days, mountain excursion days, lake days, and full days out exploring
- Multi-port USB charger
- Electronics organizer
🇻🇦 Vatican City
Home: 230V, 50 Hz, C / F / L
Switzerland vs Home: Voltage is effectively compatible for most modern electronics, but Switzerland uses Type J, which is different from Type C, F, and L, so a plug adapter is necessary.
What to Pack:
- Plug adapter
- Travel power strip
- Power bank for long sightseeing days, train days, walking-heavy city days, mountain excursion days, lake days, and full days out exploring
- Multi-port USB charger
- Electronics organizer
🌏 Asia

🔌 220–240V / 50–60 Hz Countries
Adapter only — no voltage converter needed
(Most of Asia)
Switzerland’s 230V / 50Hz system closely matches these countries for most modern electronics. Even so, Switzerland uses Type J, which is different from many of the plug types travelers across Asia are used to, so a plug adapter is necessary.
🇦🇫 Afghanistan
Home: 220V, 50 Hz, C / F
Switzerland vs Home: Voltage is effectively compatible for most modern electronics, but Switzerland uses Type J, which is different from Type C and Type F, so a plug adapter is necessary.
What to Pack:
- Plug adapter
- Travel power strip
- Power bank for long sightseeing days, train days, walking-heavy city days, mountain excursion days, lake days, and full days out exploring
- Multi-port USB charger
- Electronics organizer
🇦🇲 Armenia
Home: 220V, 50 Hz, C / F
Switzerland vs Home: Voltage is effectively compatible for most modern electronics, but Switzerland uses Type J, which is different from Type C and Type F, so a plug adapter is necessary.
What to Pack:
- Plug adapter
- Travel power strip
- Power bank for long sightseeing days, train days, walking-heavy city days, mountain excursion days, lake days, and full days out exploring
- Multi-port USB charger
- Electronics organizer
🇦🇿 Azerbaijan
Home: 220V, 50 Hz, C / F
Switzerland vs Home: Voltage is effectively compatible for most modern electronics, but Switzerland uses Type J, which is different from Type C and Type F, so a plug adapter is necessary.
What to Pack:
- Plug adapter
- Travel power strip
- Power bank for long sightseeing days, train days, walking-heavy city days, mountain excursion days, lake days, and full days out exploring
- Multi-port USB charger
- Electronics organizer
🇧🇭 Bahrain
Home: 230V, 50 Hz, G
Switzerland vs Home: Voltage is effectively compatible for most modern electronics, but Type G does not match Switzerland’s Type J outlets, so a plug adapter is essential.
What to Pack:
- Plug adapter
- Travel power strip
- Power bank for long sightseeing days, train days, walking-heavy city days, mountain excursion days, lake days, and full days out exploring
- Multi-port USB charger
- Electronics organizer
🇧🇩 Bangladesh
Home: 220–230V, 50 Hz, C / D / G / K
Switzerland vs Home: Voltage is effectively compatible for most modern electronics, but Switzerland uses Type J, which is different from Type C, D, G, and K, so a plug adapter is necessary.
What to Pack:
- Plug adapter
- Travel power strip
- Power bank for long sightseeing days, train days, walking-heavy city days, mountain excursion days, lake days, and full days out exploring
- Multi-port USB charger
- Electronics organizer
🇧🇹 Bhutan
Home: 230V, 50 Hz, C / D / G / M
Switzerland vs Home: Voltage is effectively compatible for most modern electronics, but Switzerland uses Type J, which is different from Type C, D, G, and M, so a plug adapter is necessary.
What to Pack:
- Plug adapter
- Travel power strip
- Power bank for long sightseeing days, train days, walking-heavy city days, mountain excursion days, lake days, and full days out exploring
- Multi-port USB charger
- Electronics organizer
🇧🇳 Brunei
Home: 240V, 50 Hz, G
Switzerland vs Home: Voltage is effectively compatible for most modern electronics, but Type G does not match Switzerland’s Type J outlets, so a plug adapter is essential.
What to Pack:
- Plug adapter
- Travel power strip
- Power bank for long sightseeing days, train days, walking-heavy city days, mountain excursion days, lake days, and full days out exploring
- Multi-port USB charger
- Electronics organizer
🇰🇭 Cambodia
Home: 230V, 50 Hz, A / C / G
Switzerland vs Home: Voltage is effectively compatible for most modern electronics, but Switzerland uses Type J, which is different from Type A, C, and G, so a plug adapter is necessary.
What to Pack:
- Plug adapter
- Travel power strip
- Power bank for long sightseeing days, train days, walking-heavy city days, mountain excursion days, lake days, and full days out exploring
- Multi-port USB charger
- Electronics organizer
🇨🇳 China
Home: 220V, 50 Hz, A / C / I
Switzerland vs Home: Voltage is effectively compatible for most modern electronics, but Switzerland uses Type J, which is different from Type A, C, and I, so a plug adapter is necessary.
What to Pack:
- Plug adapter
- Travel power strip
- Power bank for long sightseeing days, train days, walking-heavy city days, mountain excursion days, lake days, and full days out exploring
- Multi-port USB charger
- Electronics organizer
🇨🇾 Cyprus
Home: 230V, 50 Hz, G
Switzerland vs Home: Voltage is effectively compatible for most modern electronics, but Type G does not match Switzerland’s Type J outlets, so a plug adapter is essential.
What to Pack:
- Plug adapter
- Travel power strip
- Power bank for long sightseeing days, train days, walking-heavy city days, mountain excursion days, lake days, and full days out exploring
- Multi-port USB charger
- Electronics organizer
🇬🇪 Georgia
Home: 220V, 50 Hz, C / F
Switzerland vs Home: Voltage is effectively compatible for most modern electronics, but Switzerland uses Type J, which is different from Type C and Type F, so a plug adapter is necessary.
What to Pack:
- Plug adapter
- Travel power strip
- Power bank for long sightseeing days, train days, walking-heavy city days, mountain excursion days, lake days, and full days out exploring
- Multi-port USB charger
- Electronics organizer
🇮🇳 India
Home: 230V, 50 Hz, C / D / M
Switzerland vs Home: Voltage is effectively compatible for most modern electronics, but Switzerland uses Type J, which is different from Type C, D, and M, so a plug adapter is necessary.
What to Pack:
- Plug adapter
- Travel power strip
- Power bank for long sightseeing days, train days, walking-heavy city days, mountain excursion days, lake days, and full days out exploring
- Multi-port USB charger
- Electronics organizer
🇮🇩 Indonesia
Home: 220V, 50 Hz, C / F
Switzerland vs Home: Voltage is effectively compatible for most modern electronics, but Switzerland uses Type J, which is different from Type C and Type F, so a plug adapter is necessary.
What to Pack:
- Plug adapter
- Travel power strip
- Power bank for long sightseeing days, train days, walking-heavy city days, mountain excursion days, lake days, and full days out exploring
- Multi-port USB charger
- Electronics organizer
🇮🇷 Iran
Home: 220V, 50 Hz, C / F
Switzerland vs Home: Voltage is effectively compatible for most modern electronics, but Switzerland uses Type J, which is different from Type C and Type F, so a plug adapter is necessary.
What to Pack:
- Plug adapter
- Travel power strip
- Power bank for long sightseeing days, train days, walking-heavy city days, mountain excursion days, lake days, and full days out exploring
- Multi-port USB charger
- Electronics organizer
🇮🇶 Iraq
Home: 230V, 50 Hz, C / D / G
Switzerland vs Home: Voltage is effectively compatible for most modern electronics, but Switzerland uses Type J, which is different from Type C, D, and G, so a plug adapter is necessary.
What to Pack:
- Plug adapter
- Travel power strip
- Power bank for long sightseeing days, train days, walking-heavy city days, mountain excursion days, lake days, and full days out exploring
- Multi-port USB charger
- Electronics organizer
🇮🇱 Israel
Home: 230V, 50 Hz, C / H
Switzerland vs Home: Voltage is effectively compatible for most modern electronics, but Switzerland uses Type J, which is different from Type C and H, so a plug adapter is necessary.
What to Pack:
- Plug adapter
- Travel power strip
- Power bank for long sightseeing days, train days, walking-heavy city days, mountain excursion days, lake days, and full days out exploring
- Multi-port USB charger
- Electronics organizer
🇯🇴 Jordan
Home: 230V, 50 Hz, C / F / G
Switzerland vs Home: Voltage is effectively compatible for most modern electronics, but Switzerland uses Type J, which is different from Type C, F, and G, so a plug adapter is necessary.
What to Pack:
- Plug adapter
- Travel power strip
- Power bank for long sightseeing days, train days, walking-heavy city days, mountain excursion days, lake days, and full days out exploring
- Multi-port USB charger
- Electronics organizer
🇰🇿 Kazakhstan
Home: 220V, 50 Hz, C / F
Switzerland vs Home: Voltage is effectively compatible for most modern electronics, but Switzerland uses Type J, which is different from Type C and Type F, so a plug adapter is necessary.
What to Pack:
- Plug adapter
- Travel power strip
- Power bank for long sightseeing days, train days, walking-heavy city days, mountain excursion days, lake days, and full days out exploring
- Multi-port USB charger
- Electronics organizer
🇰🇼 Kuwait
Home: 240V, 50 Hz, G
Switzerland vs Home: Voltage is effectively compatible for most modern electronics, but Type G does not match Switzerland’s Type J outlets, so a plug adapter is essential.
What to Pack:
- Plug adapter
- Travel power strip
- Power bank for long sightseeing days, train days, walking-heavy city days, mountain excursion days, lake days, and full days out exploring
- Multi-port USB charger
- Electronics organizer
🇰🇬 Kyrgyzstan
Home: 220V, 50 Hz, C / F
Switzerland vs Home: Voltage is effectively compatible for most modern electronics, but Switzerland uses Type J, which is different from Type C and Type F, so a plug adapter is necessary.
What to Pack:
- Plug adapter
- Travel power strip
- Power bank for long sightseeing days, train days, walking-heavy city days, mountain excursion days, lake days, and full days out exploring
- Multi-port USB charger
- Electronics organizer
🇱🇦 Laos
Home: 230V, 50 Hz, A / B / C / E / F
Switzerland vs Home: Voltage is effectively compatible for most modern electronics, but Switzerland uses Type J, which is different from Type A, B, C, E, and F, so a plug adapter is necessary.
What to Pack:
- Plug adapter
- Travel power strip
- Power bank for long sightseeing days, train days, walking-heavy city days, mountain excursion days, lake days, and full days out exploring
- Multi-port USB charger
- Electronics organizer
🇱🇧 Lebanon
Home: 230V, 50 Hz, C / F / G
Switzerland vs Home: Voltage is effectively compatible for most modern electronics, but Switzerland uses Type J, which is different from Type C, F, and G, so a plug adapter is necessary.
What to Pack:
- Plug adapter
- Travel power strip
- Power bank for long sightseeing days, train days, walking-heavy city days, mountain excursion days, lake days, and full days out exploring
- Multi-port USB charger
- Electronics organizer
🇲🇾 Malaysia
Home: 240V, 50 Hz, G
Switzerland vs Home: Voltage is effectively compatible for most modern electronics, but Type G does not match Switzerland’s Type J outlets, so a plug adapter is essential.
What to Pack:
- Plug adapter
- Travel power strip
- Power bank for long sightseeing days, train days, walking-heavy city days, mountain excursion days, lake days, and full days out exploring
- Multi-port USB charger
- Electronics organizer
🇲🇻 Maldives
Home: 230V, 50 Hz, G
Switzerland vs Home: Voltage is effectively compatible for most modern electronics, but Type G does not match Switzerland’s Type J outlets, so a plug adapter is essential.
What to Pack:
- Plug adapter
- Travel power strip
- Power bank for long sightseeing days, train days, walking-heavy city days, mountain excursion days, lake days, and full days out exploring
- Multi-port USB charger
- Electronics organizer
🇲🇳 Mongolia
Home: 220V, 50 Hz, C / E
Switzerland vs Home: Voltage is effectively compatible for most modern electronics, but Switzerland uses Type J, which is different from Type C and Type E, so a plug adapter is necessary.
What to Pack:
- Plug adapter
- Travel power strip
- Power bank for long sightseeing days, train days, walking-heavy city days, mountain excursion days, lake days, and full days out exploring
- Multi-port USB charger
- Electronics organizer
🇲🇲 Myanmar
Home: 230V, 50 Hz, A / B / C / D / G
Switzerland vs Home: Voltage is effectively compatible for most modern electronics, but Switzerland uses Type J, which is different from Type A, B, C, D, and G, so a plug adapter is necessary.
What to Pack:
- Plug adapter
- Travel power strip
- Power bank for long sightseeing days, train days, walking-heavy city days, mountain excursion days, lake days, and full days out exploring
- Multi-port USB charger
- Electronics organizer
🇳🇵 Nepal
Home: 230V, 50 Hz, C / D / M
Switzerland vs Home: Voltage is effectively compatible for most modern electronics, but Switzerland uses Type J, which is different from Type C, D, and M, so a plug adapter is necessary.
What to Pack:
- Plug adapter
- Travel power strip
- Power bank for long sightseeing days, train days, walking-heavy city days, mountain excursion days, lake days, and full days out exploring
- Multi-port USB charger
- Electronics organizer
🇴🇲 Oman
Home: 240V, 50 Hz, G
Switzerland vs Home: Voltage is effectively compatible for most modern electronics, but Type G does not match Switzerland’s Type J outlets, so a plug adapter is essential.
What to Pack:
- Plug adapter
- Travel power strip
- Power bank for long sightseeing days, train days, walking-heavy city days, mountain excursion days, lake days, and full days out exploring
- Multi-port USB charger
- Electronics organizer
🇵🇰 Pakistan
Home: 230V, 50 Hz, C / D / M
Switzerland vs Home: Voltage is effectively compatible for most modern electronics, but Switzerland uses Type J, which is different from Type C, D, and M, so a plug adapter is necessary.
What to Pack:
- Plug adapter
- Travel power strip
- Power bank for long sightseeing days, train days, walking-heavy city days, mountain excursion days, lake days, and full days out exploring
- Multi-port USB charger
- Electronics organizer
🇵🇭 Philippines
Home: 220V, 60 Hz, A / B / C
Switzerland vs Home: Voltage is a close enough match for most modern electronics, but Switzerland uses Type J, which is different from Type A, B, and C, so a plug adapter is still smart to bring.
What to Pack:
- Plug adapter
- Travel power strip
- Power bank for long sightseeing days, train days, walking-heavy city days, mountain excursion days, lake days, and full days out exploring
- Multi-port USB charger
- Electronics organizer
🇶🇦 Qatar
Home: 240V, 50 Hz, G
Switzerland vs Home: Voltage is effectively compatible for most modern electronics, but Type G does not match Switzerland’s Type J outlets, so a plug adapter is essential.
What to Pack:
- Plug adapter
- Travel power strip
- Power bank for long sightseeing days, train days, walking-heavy city days, mountain excursion days, lake days, and full days out exploring
- Multi-port USB charger
- Electronics organizer
🇸🇦 Saudi Arabia
Home: 220–240V, 60 Hz, G
Switzerland vs Home: Voltage closely matches for most modern electronics, but Type G does not match Switzerland’s Type J outlets, so a plug adapter is essential.
What to Pack:
- Plug adapter
- Travel power strip
- Power bank for long sightseeing days, train days, walking-heavy city days, mountain excursion days, lake days, and full days out exploring
- Multi-port USB charger
- Electronics organizer
🇸🇬 Singapore
Home: 230V, 50 Hz, G
Switzerland vs Home: Voltage is effectively compatible for most modern electronics, but Type G does not match Switzerland’s Type J outlets, so a plug adapter is essential.
What to Pack:
- Plug adapter
- Travel power strip
- Power bank for long sightseeing days, train days, walking-heavy city days, mountain excursion days, lake days, and full days out exploring
- Multi-port USB charger
- Electronics organizer
🇰🇷 South Korea
Home: 220V, 60 Hz, C / F
Switzerland vs Home: Voltage matches closely for most modern electronics, but Switzerland uses Type J, which is different from Type C and Type F, so a plug adapter is necessary.
What to Pack:
- Plug adapter
- Travel power strip
- Power bank for long sightseeing days, train days, walking-heavy city days, mountain excursion days, lake days, and full days out exploring
- Multi-port USB charger
- Electronics organizer
🇱🇰 Sri Lanka
Home: 230V, 50 Hz, D / G / M
Switzerland vs Home: Voltage is effectively compatible for most modern electronics, but Switzerland uses Type J, which is different from Type D, G, and M, so a plug adapter is necessary.
What to Pack:
- Plug adapter
- Travel power strip
- Power bank for long sightseeing days, train days, walking-heavy city days, mountain excursion days, lake days, and full days out exploring
- Multi-port USB charger
- Electronics organizer
🇸🇾 Syria
Home: 220V, 50 Hz, C / E / L
Switzerland vs Home: Voltage is effectively compatible for most modern electronics, but Switzerland uses Type J, which is different from Type C, E, and L, so a plug adapter is necessary.
What to Pack:
- Plug adapter
- Travel power strip
- Power bank for long sightseeing days, train days, walking-heavy city days, mountain excursion days, lake days, and full days out exploring
- Multi-port USB charger
- Electronics organizer
🇹🇯 Tajikistan
Home: 220V, 50 Hz, C / F
Switzerland vs Home: Voltage is effectively compatible for most modern electronics, but Switzerland uses Type J, which is different from Type C and Type F, so a plug adapter is necessary.
What to Pack:
- Plug adapter
- Travel power strip
- Power bank for long sightseeing days, train days, walking-heavy city days, mountain excursion days, lake days, and full days out exploring
- Multi-port USB charger
- Electronics organizer
🇹🇭 Thailand
Home: 220–230V, 50 Hz, A / B / C / F / O
Switzerland vs Home: Voltage is effectively compatible for most modern electronics, but Switzerland uses Type J, which is different from Type A, B, C, F, and O, so a plug adapter is necessary.
What to Pack:
- Plug adapter
- Travel power strip
- Power bank for long sightseeing days, train days, walking-heavy city days, mountain excursion days, lake days, and full days out exploring
- Multi-port USB charger
- Electronics organizer
🇹🇱 Timor-Leste
Home: 220V, 50 Hz, C / F / I
Switzerland vs Home: Voltage is effectively compatible for most modern electronics, but Switzerland uses Type J, which is different from Type C, F, and I, so a plug adapter is necessary.
What to Pack:
- Plug adapter
- Travel power strip
- Power bank for long sightseeing days, train days, walking-heavy city days, mountain excursion days, lake days, and full days out exploring
- Multi-port USB charger
- Electronics organizer
🇹🇷 Turkey
Home: 230V, 50 Hz, C / F
Switzerland vs Home: Voltage is effectively compatible for most modern electronics, but Switzerland uses Type J, which is different from Type C and Type F, so a plug adapter is necessary.
What to Pack:
- Plug adapter
- Travel power strip
- Power bank for long sightseeing days, train days, walking-heavy city days, mountain excursion days, lake days, and full days out exploring
- Multi-port USB charger
- Electronics organizer
🇹🇲 Turkmenistan
Home: 220V, 50 Hz, C / F
Switzerland vs Home: Voltage is effectively compatible for most modern electronics, but Switzerland uses Type J, which is different from Type C and Type F, so a plug adapter is necessary.
What to Pack:
- Plug adapter
- Travel power strip
- Power bank for long sightseeing days, train days, walking-heavy city days, mountain excursion days, lake days, and full days out exploring
- Multi-port USB charger
- Electronics organizer
🇦🇪 United Arab Emirates
Home: 220–240V, 50 Hz, G
Switzerland vs Home: Voltage is effectively compatible for most modern electronics, but Type G does not match Switzerland’s Type J outlets, so a plug adapter is essential.
What to Pack:
- Plug adapter
- Travel power strip
- Power bank for long sightseeing days, train days, walking-heavy city days, mountain excursion days, lake days, and full days out exploring
- Multi-port USB charger
- Electronics organizer
🇺🇿 Uzbekistan
Home: 220V, 50 Hz, C / F
Switzerland vs Home: Voltage is effectively compatible for most modern electronics, but Switzerland uses Type J, which is different from Type C and Type F, so a plug adapter is necessary.
What to Pack:
- Plug adapter
- Travel power strip
- Power bank for long sightseeing days, train days, walking-heavy city days, mountain excursion days, lake days, and full days out exploring
- Multi-port USB charger
- Electronics organizer
🇻🇳 Vietnam
Home: 220V, 50 Hz, A / B / C
Switzerland vs Home: Voltage is effectively compatible for most modern electronics, but Switzerland uses Type J, which is different from Type A, B, and C, so a plug adapter is still smart to bring.
What to Pack:
- Plug adapter
- Travel power strip
- Power bank for long sightseeing days, train days, walking-heavy city days, mountain excursion days, lake days, and full days out exploring
- Multi-port USB charger
- Electronics organizer
🇾🇪 Yemen
Home: 230V, 50 Hz, A / C / D / G
Switzerland vs Home: Voltage is effectively compatible for most modern electronics, but Switzerland uses Type J, which is different from Type A, C, D, and G, so a plug adapter is necessary.
What to Pack:
- Plug adapter
- Travel power strip
- Power bank for long sightseeing days, train days, walking-heavy city days, mountain excursion days, lake days, and full days out exploring
- Multi-port USB charger
- Electronics organizer
🔌 100–120V Countries
Step-down voltage converter needed for single-voltage appliances
Dual-voltage devices labeled 100–240V only need an adapter. Hair tools and other single-voltage appliances require a converter.
🇯🇵 Japan
Home: 100V, 50/60 Hz (50Hz east, 60Hz west), A / B
Switzerland vs Home: There is a large voltage difference, and Switzerland uses Type J instead of Type A / B, so a plug adapter is necessary and a converter is needed for single-voltage items. Check labels carefully for 100–240V compatibility before you pack.
What to Pack:
- Plug adapter
- Travel power strip
- Power bank for long train days, mountain excursion days, full sightseeing days, lake days, and walking-heavy city days
- Step-down voltage converter for blow dryers, curling irons, or straighteners — many hotels may provide a hair dryer, but if you have a favorite tool you cannot live without, you will need a converter to avoid frying your 120V device
- Multi-port USB charger
- Electronics organizer
🇹🇼 Taiwan
Home: 110V, 60 Hz, A / B
Switzerland vs Home: Voltage mismatch means a converter is needed for single-voltage items, and Switzerland uses Type J instead of Type A / B, so a plug adapter is necessary too.
What to Pack:
- Plug adapter
- Travel power strip
- Power bank for long train days, mountain excursion days, full sightseeing days, lake days, and walking-heavy city days
- Step-down voltage converter for blow dryers, curling irons, or straighteners — many hotels may provide a hair dryer, but if you have a favorite tool you cannot live without, you will need a converter to avoid frying your 120V device
- Multi-port USB charger
- Electronics organizer
🌍 Africa

🔌 220–240V / 50 Hz Countries
Adapter only — no voltage converter needed
(Vast majority of Africa)
Switzerland’s 230V / 50Hz system is close enough for most modern electronics from most of Africa. Even so, Switzerland uses Type J, which is different from many of the plug types travelers across Africa are used to, so a plug adapter is necessary.
🇩🇿 Algeria
Home: 230V, 50 Hz, C / F
Switzerland vs Home: Voltage is effectively compatible for most modern electronics, but Switzerland uses Type J, which is different from Type C and Type F, so a plug adapter is necessary.
What to Pack:
- Plug adapter
- Travel power strip
- Power bank for long sightseeing days, train days, walking-heavy city days, mountain excursion days, lake days, and full days out exploring
- Multi-port USB charger
- Electronics organizer
🇦🇴 Angola
Home: 220V, 50 Hz, C
Switzerland vs Home: Voltage is effectively compatible for most modern electronics, but Switzerland uses Type J, which is different from Type C, so a plug adapter is necessary.
What to Pack:
- Plug adapter
- Travel power strip
- Power bank for long sightseeing days, train days, walking-heavy city days, mountain excursion days, lake days, and full days out exploring
- Multi-port USB charger
- Electronics organizer
🇧🇯 Benin
Home: 220V, 50 Hz, C / E
Switzerland vs Home: Voltage is effectively compatible for most modern electronics, but Switzerland uses Type J, which is different from Type C and Type E, so a plug adapter is necessary.
What to Pack:
- Plug adapter
- Travel power strip
- Power bank for long sightseeing days, train days, walking-heavy city days, mountain excursion days, lake days, and full days out exploring
- Multi-port USB charger
- Electronics organizer
🇧🇼 Botswana
Home: 230V, 50 Hz, D / G / M
Switzerland vs Home: Voltage is effectively compatible for most modern electronics, but those plug types do not match Switzerland’s Type J outlet setup, so a plug adapter is essential.
What to Pack:
- Plug adapter
- Travel power strip
- Power bank for long sightseeing days, train days, walking-heavy city days, mountain excursion days, lake days, and full days out exploring
- Multi-port USB charger
- Electronics organizer
🇧🇫 Burkina Faso
Home: 220V, 50 Hz, C / E
Switzerland vs Home: Voltage is effectively compatible for most modern electronics, but Switzerland uses Type J, which is different from Type C and Type E, so a plug adapter is necessary.
What to Pack:
- Plug adapter
- Travel power strip
- Power bank for long sightseeing days, train days, walking-heavy city days, mountain excursion days, lake days, and full days out exploring
- Multi-port USB charger
- Electronics organizer
🇧🇮 Burundi
Home: 220V, 50 Hz, C / E
Switzerland vs Home: Voltage is effectively compatible for most modern electronics, but Switzerland uses Type J, which is different from Type C and Type E, so a plug adapter is necessary.
What to Pack:
- Plug adapter
- Travel power strip
- Power bank for long sightseeing days, train days, walking-heavy city days, mountain excursion days, lake days, and full days out exploring
- Multi-port USB charger
- Electronics organizer
🇨🇲 Cameroon
Home: 220V, 50 Hz, C / E
Switzerland vs Home: Voltage is effectively compatible for most modern electronics, but Switzerland uses Type J, which is different from Type C and Type E, so a plug adapter is necessary.
What to Pack:
- Plug adapter
- Travel power strip
- Power bank for long sightseeing days, train days, walking-heavy city days, mountain excursion days, lake days, and full days out exploring
- Multi-port USB charger
- Electronics organizer
🇨🇫 Central African Republic
Home: 220V, 50 Hz, C / E
Switzerland vs Home: Voltage is effectively compatible for most modern electronics, but Switzerland uses Type J, which is different from Type C and Type E, so a plug adapter is necessary.
What to Pack:
- Plug adapter
- Travel power strip
- Power bank for long sightseeing days, train days, walking-heavy city days, mountain excursion days, lake days, and full days out exploring
- Multi-port USB charger
- Electronics organizer
🇹🇩 Chad
Home: 220V, 50 Hz, C / E / F
Switzerland vs Home: Voltage is effectively compatible for most modern electronics, but Switzerland uses Type J, which is different from Type C, E, and F, so a plug adapter is necessary.
What to Pack:
- Plug adapter
- Travel power strip
- Power bank for long sightseeing days, train days, walking-heavy city days, mountain excursion days, lake days, and full days out exploring
- Multi-port USB charger
- Electronics organizer
🇰🇲 Comoros
Home: 220V, 50 Hz, C / E
Switzerland vs Home: Voltage is effectively compatible for most modern electronics, but Switzerland uses Type J, which is different from Type C and Type E, so a plug adapter is necessary.
What to Pack:
- Plug adapter
- Travel power strip
- Power bank for long sightseeing days, train days, walking-heavy city days, mountain excursion days, lake days, and full days out exploring
- Multi-port USB charger
- Electronics organizer
🇨🇬 Congo (Brazzaville)
Home: 230V, 50 Hz, C / E
Switzerland vs Home: Voltage is effectively compatible for most modern electronics, but Switzerland uses Type J, which is different from Type C and Type E, so a plug adapter is necessary.
What to Pack:
- Plug adapter
- Travel power strip
- Power bank for long sightseeing days, train days, walking-heavy city days, mountain excursion days, lake days, and full days out exploring
- Multi-port USB charger
- Electronics organizer
🇨🇩 Democratic Republic of the Congo
Home: 220V, 50 Hz, C
Switzerland vs Home: Voltage is effectively compatible for most modern electronics, but Switzerland uses Type J, which is different from Type C, so a plug adapter is necessary.
What to Pack:
- Plug adapter
- Travel power strip
- Power bank for long sightseeing days, train days, walking-heavy city days, mountain excursion days, lake days, and full days out exploring
- Multi-port USB charger
- Electronics organizer
🇩🇯 Djibouti
Home: 220V, 50 Hz, C / E
Switzerland vs Home: Voltage is effectively compatible for most modern electronics, but Switzerland uses Type J, which is different from Type C and Type E, so a plug adapter is necessary.
What to Pack:
- Plug adapter
- Travel power strip
- Power bank for long sightseeing days, train days, walking-heavy city days, mountain excursion days, lake days, and full days out exploring
- Multi-port USB charger
- Electronics organizer
🇪🇬 Egypt
Home: 220V, 50 Hz, C / F
Switzerland vs Home: Voltage is effectively compatible for most modern electronics, but Switzerland uses Type J, which is different from Type C and Type F, so a plug adapter is necessary.
What to Pack:
- Plug adapter
- Travel power strip
- Power bank for long sightseeing days, train days, walking-heavy city days, mountain excursion days, lake days, and full days out exploring
- Multi-port USB charger
- Electronics organizer
🇬🇶 Equatorial Guinea
Home: 220V, 50 Hz, C / E
Switzerland vs Home: Voltage is effectively compatible for most modern electronics, but Switzerland uses Type J, which is different from Type C and Type E, so a plug adapter is necessary.
What to Pack:
- Plug adapter
- Travel power strip
- Power bank for long sightseeing days, train days, walking-heavy city days, mountain excursion days, lake days, and full days out exploring
- Multi-port USB charger
- Electronics organizer
🇪🇷 Eritrea
Home: 220V, 50 Hz, C
Switzerland vs Home: Voltage is effectively compatible for most modern electronics, but Switzerland uses Type J, which is different from Type C, so a plug adapter is necessary.
What to Pack:
- Plug adapter
- Travel power strip
- Power bank for long sightseeing days, train days, walking-heavy city days, mountain excursion days, lake days, and full days out exploring
- Multi-port USB charger
- Electronics organizer
🇸🇿 Eswatini (Swaziland)
Home: 230V, 50 Hz, M
Switzerland vs Home: Voltage is effectively compatible for most modern electronics, but Type M does not match Switzerland’s Type J outlet setup, so a plug adapter is essential.
What to Pack:
- Plug adapter
- Travel power strip
- Power bank for long sightseeing days, train days, walking-heavy city days, mountain excursion days, lake days, and full days out exploring
- Multi-port USB charger
- Electronics organizer
🇪🇹 Ethiopia
Home: 220V, 50 Hz, C / F / L
Switzerland vs Home: Voltage is effectively compatible for most modern electronics, but Switzerland uses Type J, which is different from Type C, F, and L, so a plug adapter is necessary.
What to Pack:
- Plug adapter
- Travel power strip
- Power bank for long sightseeing days, train days, walking-heavy city days, mountain excursion days, lake days, and full days out exploring
- Multi-port USB charger
- Electronics organizer
🇬🇦 Gabon
Home: 220V, 50 Hz, C
Switzerland vs Home: Voltage is effectively compatible for most modern electronics, but Switzerland uses Type J, which is different from Type C, so a plug adapter is necessary.
What to Pack:
- Plug adapter
- Travel power strip
- Power bank for long sightseeing days, train days, walking-heavy city days, mountain excursion days, lake days, and full days out exploring
- Multi-port USB charger
- Electronics organizer
🇬🇲 Gambia
Home: 230V, 50 Hz, G
Switzerland vs Home: Voltage is effectively compatible for most modern electronics, but Type G does not match Switzerland’s Type J outlet setup, so a plug adapter is essential.
What to Pack:
- Plug adapter
- Travel power strip
- Power bank for long sightseeing days, train days, walking-heavy city days, mountain excursion days, lake days, and full days out exploring
- Multi-port USB charger
- Electronics organizer
🇬🇭 Ghana
Home: 230V, 50 Hz, D / G
Switzerland vs Home: Voltage is effectively compatible for most modern electronics, but those plug types do not match Switzerland’s Type J outlet setup, so a plug adapter is essential.
What to Pack:
- Plug adapter
- Travel power strip
- Power bank for long sightseeing days, train days, walking-heavy city days, mountain excursion days, lake days, and full days out exploring
- Multi-port USB charger
- Electronics organizer
🇬🇳 Guinea
Home: 220V, 50 Hz, C / F
Switzerland vs Home: Voltage is effectively compatible for most modern electronics, but Switzerland uses Type J, which is different from Type C and Type F, so a plug adapter is necessary.
What to Pack:
- Plug adapter
- Travel power strip
- Power bank for long sightseeing days, train days, walking-heavy city days, mountain excursion days, lake days, and full days out exploring
- Multi-port USB charger
- Electronics organizer
🇬🇼 Guinea-Bissau
Home: 220V, 50 Hz, C
Switzerland vs Home: Voltage is effectively compatible for most modern electronics, but Switzerland uses Type J, which is different from Type C, so a plug adapter is necessary.
What to Pack:
- Plug adapter
- Travel power strip
- Power bank for long sightseeing days, train days, walking-heavy city days, mountain excursion days, lake days, and full days out exploring
- Multi-port USB charger
- Electronics organizer
🇰🇪 Kenya
Home: 240V, 50 Hz, G
Switzerland vs Home: Voltage is effectively compatible for most modern electronics, but Type G does not match Switzerland’s Type J outlet setup, so a plug adapter is essential.
What to Pack:
- Plug adapter
- Travel power strip
- Power bank for long sightseeing days, train days, walking-heavy city days, mountain excursion days, lake days, and full days out exploring
- Multi-port USB charger
- Electronics organizer
🇱🇸 Lesotho
Home: 220V, 50 Hz, M
Switzerland vs Home: Voltage is effectively compatible for most modern electronics, but Type M does not match Switzerland’s Type J outlet setup, so a plug adapter is essential.
What to Pack:
- Plug adapter
- Travel power strip
- Power bank for long sightseeing days, train days, walking-heavy city days, mountain excursion days, lake days, and full days out exploring
- Multi-port USB charger
- Electronics organizer
🇱🇾 Libya
Home: 230V, 50 Hz, C / F / L
Switzerland vs Home: Voltage is effectively compatible for most modern electronics, but Switzerland uses Type J, which is different from Type C, F, and L, so a plug adapter is necessary.
What to Pack:
- Plug adapter
- Travel power strip
- Power bank for long sightseeing days, train days, walking-heavy city days, mountain excursion days, lake days, and full days out exploring
- Multi-port USB charger
- Electronics organizer
🇲🇼 Malawi
Home: 230V, 50 Hz, G
Switzerland vs Home: Voltage is effectively compatible for most modern electronics, but Type G does not match Switzerland’s Type J outlet setup, so a plug adapter is essential.
What to Pack:
- Plug adapter
- Travel power strip
- Power bank for long sightseeing days, train days, walking-heavy city days, mountain excursion days, lake days, and full days out exploring
- Multi-port USB charger
- Electronics organizer
🇲🇱 Mali
Home: 220V, 50 Hz, C / E
Switzerland vs Home: Voltage is effectively compatible for most modern electronics, but Switzerland uses Type J, which is different from Type C and Type E, so a plug adapter is necessary.
What to Pack:
- Plug adapter
- Travel power strip
- Power bank for long sightseeing days, train days, walking-heavy city days, mountain excursion days, lake days, and full days out exploring
- Multi-port USB charger
- Electronics organizer
🇲🇷 Mauritania
Home: 220V, 50 Hz, C
Switzerland vs Home: Voltage is effectively compatible for most modern electronics, but Switzerland uses Type J, which is different from Type C, so a plug adapter is necessary.
What to Pack:
- Plug adapter
- Travel power strip
- Power bank for long sightseeing days, train days, walking-heavy city days, mountain excursion days, lake days, and full days out exploring
- Multi-port USB charger
- Electronics organizer
🇲🇺 Mauritius
Home: 230V, 50 Hz, C / E / G
Switzerland vs Home: Voltage is effectively compatible for most modern electronics, but Switzerland uses Type J, which is different from Type C, E, and G, so a plug adapter is necessary.
What to Pack:
- Plug adapter
- Travel power strip
- Power bank for long sightseeing days, train days, walking-heavy city days, mountain excursion days, lake days, and full days out exploring
- Multi-port USB charger
- Electronics organizer
🇲🇦 Morocco
Home: 220V, 50 Hz, C / E
Switzerland vs Home: Voltage is effectively compatible for most modern electronics, but Switzerland uses Type J, which is different from Type C and Type E, so a plug adapter is necessary.
What to Pack:
- Plug adapter
- Travel power strip
- Power bank for long sightseeing days, train days, walking-heavy city days, mountain excursion days, lake days, and full days out exploring
- Multi-port USB charger
- Electronics organizer
🇲🇿 Mozambique
Home: 220V, 50 Hz, C / F / M
Switzerland vs Home: Voltage is effectively compatible for most modern electronics, but Switzerland uses Type J, which is different from Type C, F, and M, so a plug adapter is necessary.
What to Pack:
- Plug adapter
- Travel power strip
- Power bank for long sightseeing days, train days, walking-heavy city days, mountain excursion days, lake days, and full days out exploring
- Multi-port USB charger
- Electronics organizer
🇳🇦 Namibia
Home: 220V, 50 Hz, M
Switzerland vs Home: Voltage is effectively compatible for most modern electronics, but Type M does not match Switzerland’s Type J outlet setup, so a plug adapter is essential.
What to Pack:
- Plug adapter
- Travel power strip
- Power bank for long sightseeing days, train days, walking-heavy city days, mountain excursion days, lake days, and full days out exploring
- Multi-port USB charger
- Electronics organizer
🇳🇪 Niger
Home: 220V, 50 Hz, C / E
Switzerland vs Home: Voltage is effectively compatible for most modern electronics, but Switzerland uses Type J, which is different from Type C and Type E, so a plug adapter is necessary.
What to Pack:
- Plug adapter
- Travel power strip
- Power bank for long sightseeing days, train days, walking-heavy city days, mountain excursion days, lake days, and full days out exploring
- Multi-port USB charger
- Electronics organizer
🇳🇬 Nigeria
Home: 230V, 50 Hz, D / G
Switzerland vs Home: Voltage is effectively compatible for most modern electronics, but those plug types do not match Switzerland’s Type J outlet setup, so a plug adapter is essential.
What to Pack:
- Plug adapter
- Travel power strip
- Power bank for long sightseeing days, train days, walking-heavy city days, mountain excursion days, lake days, and full days out exploring
- Multi-port USB charger
- Electronics organizer
🇷🇼 Rwanda
Home: 230V, 50 Hz, C / J
Switzerland vs Home: Voltage is effectively compatible for most modern electronics. Travelers already using Type J will have the easiest setup, but devices using Type C still need to plan around Switzerland’s Type J standard, so a plug adapter is still smart for an easier all-purpose setup.
What to Pack:
- Plug adapter
- Travel power strip
- Power bank for long sightseeing days, train days, walking-heavy city days, mountain excursion days, lake days, and full days out exploring
- Multi-port USB charger
- Electronics organizer
🇸🇹 São Tomé and Príncipe
Home: 220V, 50 Hz, C / F
Switzerland vs Home: Voltage is effectively compatible for most modern electronics, but Switzerland uses Type J, which is different from Type C and Type F, so a plug adapter is necessary.
What to Pack:
- Plug adapter
- Travel power strip
- Power bank for long sightseeing days, train days, walking-heavy city days, mountain excursion days, lake days, and full days out exploring
- Multi-port USB charger
- Electronics organizer
🇸🇳 Senegal
Home: 230V, 50 Hz, C / D / E
Switzerland vs Home: Voltage is effectively compatible for most modern electronics, but Switzerland uses Type J, which is different from Type C, D, and E, so a plug adapter is necessary.
What to Pack:
- Plug adapter
- Travel power strip
- Power bank for long sightseeing days, train days, walking-heavy city days, mountain excursion days, lake days, and full days out exploring
- Multi-port USB charger
- Electronics organizer
🇸🇨 Seychelles
Home: 240V, 50 Hz, G
Switzerland vs Home: Voltage is effectively compatible for most modern electronics, but Type G does not match Switzerland’s Type J outlet setup, so a plug adapter is essential.
What to Pack:
- Plug adapter
- Travel power strip
- Power bank for long sightseeing days, train days, walking-heavy city days, mountain excursion days, lake days, and full days out exploring
- Multi-port USB charger
- Electronics organizer
🇸🇱 Sierra Leone
Home: 230V, 50 Hz, D / G
Switzerland vs Home: Voltage is effectively compatible for most modern electronics, but those plug types do not match Switzerland’s Type J outlet setup, so a plug adapter is essential.
What to Pack:
- Plug adapter
- Travel power strip
- Power bank for long sightseeing days, train days, walking-heavy city days, mountain excursion days, lake days, and full days out exploring
- Multi-port USB charger
- Electronics organizer
🇸🇴 Somalia
Home: 220V, 50 Hz, C / G
Switzerland vs Home: Voltage is effectively compatible for most modern electronics, but Switzerland uses Type J, which is different from Type C and G, so a plug adapter is necessary.
What to Pack:
- Plug adapter
- Travel power strip
- Power bank for long sightseeing days, train days, walking-heavy city days, mountain excursion days, lake days, and full days out exploring
- Multi-port USB charger
- Electronics organizer
🇿🇦 South Africa
Home: 220–230V, 50 Hz, C / D / M / N
Switzerland vs Home: Voltage is effectively compatible for most modern electronics, but Switzerland uses Type J, which is different from Type C, D, M, and N, so a plug adapter is necessary.
What to Pack:
- Plug adapter
- Travel power strip
- Power bank for long sightseeing days, train days, walking-heavy city days, mountain excursion days, lake days, and full days out exploring
- Multi-port USB charger
- Electronics organizer
🇸🇸 South Sudan
Home: 230V, 50 Hz, C
Switzerland vs Home: Voltage is effectively compatible for most modern electronics, but Switzerland uses Type J, which is different from Type C, so a plug adapter is necessary.
What to Pack:
- Plug adapter
- Travel power strip
- Power bank for long sightseeing days, train days, walking-heavy city days, mountain excursion days, lake days, and full days out exploring
- Multi-port USB charger
- Electronics organizer
🇸🇩 Sudan
Home: 230V, 50 Hz, C / D
Switzerland vs Home: Voltage is effectively compatible for most modern electronics, but Switzerland uses Type J, which is different from Type C and D, so a plug adapter is necessary.
What to Pack:
- Plug adapter
- Travel power strip
- Power bank for long sightseeing days, train days, walking-heavy city days, mountain excursion days, lake days, and full days out exploring
- Multi-port USB charger
- Electronics organizer
🇹🇿 Tanzania
Home: 230V, 50 Hz, D / G
Switzerland vs Home: Voltage is effectively compatible for most modern electronics, but those plug types do not match Switzerland’s Type J outlet setup, so a plug adapter is essential.
What to Pack:
- Plug adapter
- Travel power strip
- Power bank for long sightseeing days, train days, walking-heavy city days, mountain excursion days, lake days, and full days out exploring
- Multi-port USB charger
- Electronics organizer
🇹🇬 Togo
Home: 220V, 50 Hz, C
Switzerland vs Home: Voltage is effectively compatible for most modern electronics, but Switzerland uses Type J, which is different from Type C, so a plug adapter is necessary.
What to Pack:
- Plug adapter
- Travel power strip
- Power bank for long sightseeing days, train days, walking-heavy city days, mountain excursion days, lake days, and full days out exploring
- Multi-port USB charger
- Electronics organizer
🇹🇳 Tunisia
Home: 230V, 50 Hz, C / E
Switzerland vs Home: Voltage is effectively compatible for most modern electronics, but Switzerland uses Type J, which is different from Type C and Type E, so a plug adapter is necessary.
What to Pack:
- Plug adapter
- Travel power strip
- Power bank for long sightseeing days, train days, walking-heavy city days, mountain excursion days, lake days, and full days out exploring
- Multi-port USB charger
- Electronics organizer
🇺🇬 Uganda
Home: 240V, 50 Hz, G
Switzerland vs Home: Voltage is effectively compatible for most modern electronics, but Type G does not match Switzerland’s Type J outlet setup, so a plug adapter is essential.
What to Pack:
- Plug adapter
- Travel power strip
- Power bank for long sightseeing days, train days, walking-heavy city days, mountain excursion days, lake days, and full days out exploring
- Multi-port USB charger
- Electronics organizer
🇿🇲 Zambia
Home: 230V, 50 Hz, C / D / G
Switzerland vs Home: Voltage is effectively compatible for most modern electronics, but Switzerland uses Type J, which is different from Type C, D, and G, so a plug adapter is necessary.
What to Pack:
- Plug adapter
- Travel power strip
- Power bank for long sightseeing days, train days, walking-heavy city days, mountain excursion days, lake days, and full days out exploring
- Multi-port USB charger
- Electronics organizer
🇿🇼 Zimbabwe
Home: 220V, 50 Hz, D / G
Switzerland vs Home: Voltage is effectively compatible for most modern electronics, but those plug types do not match Switzerland’s Type J outlet setup, so a plug adapter is essential.
What to Pack:
- Plug adapter
- Travel power strip
- Power bank for long sightseeing days, train days, walking-heavy city days, mountain excursion days, lake days, and full days out exploring
- Multi-port USB charger
- Electronics organizer
🔌 120V or Mixed-Voltage Countries
Step-down voltage converter needed for single-voltage appliances
Dual-voltage devices labeled 100–240V only need an adapter. Hair tools and other single-voltage appliances require a converter, especially in places where lower-voltage systems or mixed-voltage supply still exist.
🇱🇷 Liberia
Home: 120V, 60 Hz, A / B / C
Switzerland vs Home: Some plug shapes may feel partly familiar because Type C shows up at home, but Switzerland’s voltage is much higher and Switzerland uses Type J as its standard. A 120V-only appliance is not safe there without a converter, and a plug adapter is necessary.
What to Pack:
- Plug adapter
- Travel power strip
- Power bank for long train days, mountain excursion days, full sightseeing days, lake days, and walking-heavy city days
- Step-down voltage converter for blow dryers, curling irons, or straighteners — many hotels may provide a hair dryer, but if you have a favorite tool you cannot live without, you will need a converter to avoid frying your 120V device
- Multi-port USB charger
- Electronics organizer
🇲🇬 Madagascar
Home: 127V / 220V mix, 50 Hz, C / E
Switzerland vs Home: Travelers from Madagascar may already be used to a mixed-voltage setup, but 127V devices still are not safe in Switzerland without a converter. Switzerland also uses Type J, which is different from Type C and Type E, so a plug adapter is necessary too.
What to Pack:
- Plug adapter
- Travel power strip
- Power bank for long train days, mountain excursion days, full sightseeing days, lake days, and walking-heavy city days
- Step-down voltage converter for blow dryers, curling irons, or straighteners — many hotels may provide a hair dryer, but if you have a favorite tool you cannot live without, you will need a converter to avoid frying your 120V device
- Multi-port USB charger
- Electronics organizer
✅ Universal Packing Checklist
Use this checklist no matter where you’re traveling from. Adjust only converter vs adapter based on your home country.
Essential Power Gear
- Universal adapter (Type J coverage is the safest baseline for Switzerland, and broader coverage is even better)
- Travel power strip
- Multi-port USB charger
- Power bank (especially for long travel days, train days, walking-heavy sightseeing days, mountain days, lake days, day trips, and full city exploring days)
Conditional (Only If Needed)
- Step-down voltage converter
(Required only if you bring single-voltage 110–120V appliances like hair dryers or straighteners)
Organization & Protection
- Electronics organizer (cords, adapters, chargers)
Quick Safety Check
Look for “100–240V” printed on chargers and devices. Switzerland commonly uses Type J plugs and operates on 230V / 50Hz.
✔ Adapter only
✖ No converter needed
🎒 Final Tips for Switzerland
Most travelers only need an adapter. Phones, laptops, cameras, and power banks are almost always dual-voltage. Switzerland’s standard supply is 230V / 50Hz, so the real question is usually plug shape and whether your device says 100–240V.
Adapters change plug shape, not voltage. If a device is single-voltage, plugging it into Switzerland’s power without the right converter can permanently damage it.
Switzerland’s setup is simple once you know the key difference: it uses Type J, which is not the same plug setup many travelers expect from the rest of Europe. A good universal adapter is still the smartest choice, especially if you are coming from outside Europe or moving between multiple countries on one trip.
Outlets can still be limited. In older hotels, historic buildings, mountain inns, smaller stays, guesthouses, and some older apartments, conveniently placed outlets may still be in short supply. A travel power strip solves this instantly.
USB ports are not guaranteed. Do not assume your hotel room, airport gate, train seat, or bedside lamp will have built-in USB charging.
Hair tools are the biggest risk. If yours is not dual-voltage, either bring a converter, use hotel-provided tools, or switch to a dual-voltage travel version.
Power banks are incredibly useful. Long train rides, navigation-heavy city exploring, scenic lake days, mountain excursions, day trips, and full afternoons out in places like Zurich, Lucerne, Interlaken, Geneva, Zermatt, Lausanne, Montreux, or Bern can drain your phone fast.
Switzerland’s power setup is broadly simple once you know what you are dealing with. The main things to remember are 230V / 50Hz and a plug setup centered on Type J. Once you are prepared, you are set for city stays, train trips, mountain villages, scenic lake towns, and multi-stop itineraries around the country.
Power outages are not something most travelers build a trip around, but occasional interruptions can happen anywhere. Devices with batteries like phones, laptops, Kindles, and power banks make that much less annoying when they do.
