Travel adapter from Antigua and Barbuda to China — do you need one?

Q: What plug is used in China?

China uses Type A and Type C and Type I plugs at 230 V, 50 Hz.

Compare the plug shapes, voltage and frequency in Antigua and Barbuda and China, and find out which adapter you need before you travel.

No adapter needed

You will not need a plug adapter — Antigua and Barbuda and China share at least one common plug shape (Type A). The mains frequency is also different (60 Hz vs 50 Hz). This rarely matters for electronics but can affect motor-driven devices like clocks and shavers.

Frequency differs (60 Hz vs 50 Hz). Rarely an issue for most electronics, but can affect motor-driven devices like clocks and shavers.

Antigua and Barbuda (home)

Type A Two flat parallel pins 100–127V Type B Two flat pins + round ground 100–127V

China (destination)

Type A Two flat parallel pins 100–127V Type C Two round pins (Europlug) 220–240V Type I Two or three flat angled pins 220–240V

Electrical specifications in China

Voltage

Antigua and Barbuda 110/220 V

China 230 V

Match

Frequency

Antigua and Barbuda 60 Hz

China 50 Hz

Differs

More about plugs in China

In China, the standard power plug is Type A and Type C and Type I. The country runs on 230 volts at 50 Hz. That means wall sockets in China can be one of 3 different shapes — Type A, Type C, Type I, and your plug needs to physically match the socket to fit.

Full China plug guide