Plug Type World

Switzerland → Thailand

Plug adapter & voltage compatibility

Switzerland → Thailand

Switzerland plugs

Plug type CType C
Plug type JType J

Thailand plugs

Plug type AType A
Plug type BType B
Plug type CType C
Plug type OType O
Shared plug type: C
Compatibility: Compatible

Voltage — Switzerland 230V — Thailand 220V

Voltage difference is small. Most electronics will work safely.

Device compatibility (phones)

Phones almost always support 100–240V, so yours should work safely. Check your charger label to confirm.

You likely only need a plug adapter (if socket shapes differ). Voltage is close between these countries.

Try the compatibility tool · Adapter vs converter