Thailand 泰国 Power Plug & Voltage Guide

Official electrical specifications, dedicated socket configurations, and route compatibility for Thailand.

⚠️ Grid Anomaly Notice: Type O 为现行标准，A/B/C 也普遍

Socket Types: Type A, B, C, O

Mains Voltage: 230

Grid Frequency: 50

Type A NEMA 1-15 / JIS C 8303

2 flat parallel blades. US polarized (neutral 7.92mm); Japan unpolarized (dual 6.35mm).

Type B NEMA 5-15 / UL 498

2 flat blades + 1 round ground pin. Mandatory polarized.

Type C (Euro) EN 50075 / CEE 7/16

Europlug. Fits almost all European, South American, and Asian round-pin sockets.

Type O (Thai) TIS 166-2549

Thailand. Modern 3-pin standard replacing hybrid sockets.

Traveling to Thailand (Inbound Routes)

Outbound route pages are generated from the 12 most-traveled departure countries — open one above to compare routes from there.