Skip to main content
TESSAN Switzerland Travel Plug Adapter, Type J Plug, 2 Pack | 4 Outlets, 3 USB Charging Ports (1 USB C), US to Switzerland, Liechtenstein, Rwanda
TESSAN

TESSAN Switzerland Travel Plug Adapter

Bottom line: The TESSAN Switzerland Travel Plug Adapter: Turns one Type J socket into 4 US outlets plus 3 USB ports; main trade-off: not a voltage converter; 110V-only devices still need one.

Check price on Amazon

As an Amazon Associate, SpecPicks earns from qualifying purchases. Full disclosure →

Check price on Amazon → Compare to similar accessories

By , Founder & Editor-in-Chief · Listing data updated

Mike Perry — Hardware researcher since 2014, focused on GPU performance across gaming, rendering, and local-LLM inference. Synthesises community benchmarks, manufacturer specs, and public forum data into actionable buying guides.

Pros & Cons

Pros

  • ✓ Turns one Type J socket into 4 US outlets plus 3 USB ports
  • ✓ 15W max USB-C output charges phones and earbuds fast
  • ✓ Only 3.7oz, pockets easily without eating suitcase space
  • ✓ No surge protection or cords, so it clears cruise ship rules
  • ✓ Two adapters per pack for backup or splitting across rooms

Cons

  • ✗ Not a voltage converter; 110V-only devices still need one
  • ✗ Type J fit limits it to Switzerland, Liechtenstein, parts of Rwanda
  • ✗ 15W USB-C is slow for laptops that expect 45W-plus PD
  • ✗ Four-side outlet layout gets heavy in loose Swiss wall sockets

Related Products

Other products in this category you may like:

SpecPicks Verdict

SpecPicks scored TESSAN Switzerland Travel Plug Adapter using a rating × review-volume × price-fit model applied to published specs and reviews across the accessories category. TESSAN's accessories lineup sits within the broader category mid-tier; price and specs are the deciding factors over brand loyalty here. Judge it on the specification table and the price rather than on sentiment: check the figures that decide your use case, then put it side-by-side with two or three close alternatives in the Compare tool before clicking through.

Common buyer scenarios for accessories of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the retailer's listing before purchase. Prices and stock are set by the retailer and may have moved since this page was last updated.

Key Features

  • Type J Adapter Switzerland: This Switzerland Adapter specially designed for use in Switzerland, Liechtenstein, some areas of Rwanda; You can take it charging anywhere such as airports, hotels and dormitories; suitable for traveler, business man and foreign student
  • 7 in 1 Swiss Plug Adapter: This travel plug adapter for Switzerland turn 1 Swiss Type J socket into 4 American AC outlets and 3 USB ports; 4-side design can charge 7 devices at a time without blocking, compatible with laptops, camera and more devices
  • USB C Fast Charging: TESSAN European travel plug adapter USB C is of 15W Max output, charging your phone, earphones and other devices; EU adapters for travel also has 2 USB A port to meet the charging needs of various devices
  • Compact Size for Travel: With only 3.7oz lightweight design, portable size allows this us to Switzerland plug adapter easily put in pocket, effectively saving space of your suitcase, backpack and handbag; No surge protection, no cords, making it fully cruise ship compatible
  • Not a Voltage Converter: It is not a voltage converter; Please make sure your devices especially your hair dryer, straightener, hair curler, electric toothbrush support 100V to 250V Dual Voltage; If your device is 110V or 125V only, you will need a voltage converter
  • Dual Pack Value: Includes 2 Switzerland travel adapters in one package, providing backup or allowing simultaneous use in multiple locations during your travels

Full Specifications

BrandTESSAN
ColorWhite/Grey
Weight3.7oz
ConnectivityUSB-C
Input Voltage220 volts
Dual Pack ValueIncludes 2 Switzerland travel adapters in one package, providing backup or allowing simultaneous use in multiple locations during your travels
Item dimensions L x W x H3.15 x 2.24 x 2.67 inches
Full listing titleTESSAN Switzerland Travel Plug Adapter, Type J Plug, 2 Pack | 4 Outlets, 3 USB Charging Ports (1 USB C), US to Switzerland, Liechtenstein, Rwanda

Ready to buy?

TESSAN Switzerland Travel Plug Adapter, Type J Plug, 2 Pack | 4 Outlets, 3 USB Charging Ports (1 USB C), US to Switzerland, Liechtenstein, Rwanda is listed on Amazon. Price, availability, shipping and returns are set by Amazon and its sellers — check the listing for current terms. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.

Check price on Amazon →

Related Accessories

Keep exploring SpecPicks

Other buying guides

Browse the catalog

Editorial

More guides & deep dives from the SpecPicks archive

Browse all articles & guides →

More reviews from the SpecPicks archive

Browse all reviews →

Earliest SpecPicks reviews

Browse full archive →
TESSAN Switzerland Travel Plug Adapter, Type J Plug, 2 Pack | 4 Outlets, 3 USB Charging Ports (1 USB C), US to Switzerland, Liechtenstein, Rwanda
View on Amazon →