Type O Plug Type
TIS 166-2549 (Thai)
Three round pins with insulated sleeves. Used exclusively in Thailand. All current Type O sockets are hybrid, also accepting Types A, B, and C.
Voltage
220–240V
Frequency
50 Hz
Amperage
16A
Pins
3 (round)
Grounded
Yes
Standard
TIS 166-2549
Compatibility
Accepts
Type C
plugs
Countries Using Type O
Primary / common
Also used