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Universal Travel Adapter Checker - Thailand
Complete power adapter guide for Thailand
Power Adapters for Thailand
Complete guide to electrical outlets, voltage, and plug types in Thailand
Voltage
230V
Hz
Frequency
50Hz
Plug Types
Type AType BType CType O
Sockets in Thailand
Traveling from United States? 👇
You are Safe!
Plug types are compatible - no adapter needed. ✓ Voltage is compatible (120V → 230V). Note: Frequency differs (60Hz → 50Hz) - usually fine for modern devices
Your Plugs
Compatible
Sockets in Thailand
US
From
United States
Voltage:
120V
Frequency: 60Hz
TH
To
Thailand
Voltage:
230V
Frequency: 50Hz
Compatibility Details
Plug Compatibility:✓ Compatible
Voltage:✓ Safe
Frequency:Note: Different (usually fine)
About Thailand's Power System
Thailand uses 230V at 50Hz. The country uses these plug types: Type A, Type B, Type C and Type O.
Note: Most modern devices (laptops, phones, chargers) support 100-240V dual voltage, so they will work in Thailand without a transformer. However, you may still need a plug adapter.