Mains voltage, frequency and plug type for 80+ countries and regions — for travel and cross-border appliances.
Country / Region
Voltage
Frequency
Plug
Search by country / region (Chinese or English), plug letter (A–N) or voltage (100/110/120/220/230/240). Filter by plug family using the buttons above. Click a column header to sort. Plug letters follow the IEC 60083 outline; many countries accept more than one plug type. Voltage is nominal mains supply; frequency in Hz. Always verify with your device label and a local adapter before plugging in.