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Your plugs & sockets

Voltage

230V

Frequency

50Hz

Plugs

D, G

Type D Plug
Type D Socket
Type D
Type G Plug
Type G Socket
Type G

Plugs & sockets in China

Voltage

220V

Frequency

50Hz

Plugs

A, C, I

Type A Plug
Type A Socket
Type A
Type C Plug
Type C Socket
Type C
Type I Plug
Type I Socket
Type I

Dominica to China: Complete Plug & Adapter Guide (2026) Adapter Needed

Traveling from Dominica to China means crossing into a different electrical system. Before you leave, take a moment to understand the plug types and voltage used in China so you can keep all your devices charged and ready.

There's no plug compatibility between Dominica and China. Dominica devices use Type D/G connectors, while China sockets are Type A/C/I. An adapter is a must-have for this destination.

On the voltage front, Dominica (230V, 50Hz) and China (220V, 50Hz) are very similar. You shouldn't need a voltage converter for your electronics.

A universal travel adapter with multiple plug configurations is a smart investment if you travel frequently. For China specifically, look for one that supports Type A/C/I outlets. USB charging ports built into the adapter are a nice bonus.

Frequently Asked Questions

Yes. Dominica uses Type D/G plugs and China uses Type A/C/I. Since these are incompatible, you will need a travel adapter.