plugverdict

Type J plugs and sockets

Type J (SEV 1011, Swiss) — 3 pins, earthed.

What fits into a Type J socket

PlugFitsEarth
Type Cyeslost
A Type C plug has no earth pin at all, so nothing gets earthed in a Type J socket. Only matters if the thing you are plugging in needs one
Type Jyespreserved

Fits but drops the earth: Type C. Harmless on a double-insulated charger; a shock risk on anything with a metal body.

Where a Type J plug goes

Type J sockets.

Countries using Type J

Jordan, Liechtenstein, Maldives, Switzerland