Chiang Mai power plugs and voltage
Check your plugs before you fly
Chiang Mai uses Type A, Type B, Type C and Type O sockets at 220 V / 50 Hz. Pick the country you are travelling from to see exactly what you need.
- Plug types
- A / B / C / O Same as the rest of Thailand
- Voltage
- 220 V High-voltage grid
- Frequency
- 50 Hz 50 Hz
- Standard
- TISS 166-2549 Thailand
What to expect in Chiang Mai
Chiang Mai uses the same Thai standard as Bangkok: A, B, C and O sockets at 220 V / 50 Hz. Older guesthouses may have only two-pin European sockets, so an adapter with an earth is worth having.
The sockets
Thailand in full
Voltage, frequency, socket standard and travel notes for the whole country.
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