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Power Plug Type by Country

나라별 콘센트 · 플러그 타입 · power plug type · 콘센트 모양 · travel adapter

Power Plug Type by Country

Check the outlet shape, voltage, and frequency of your destination.

🇯🇵
A
Type A
B
Type B
Plug typesA · B
Voltage100V
Frequency50/60Hz
A travel adapter is needed · Different voltage (100V) — check for a converter

Compatibility is shown relative to Korea (Type C·F, 220V/60Hz). Always check your device's input voltage range (e.g. 100–240V).

How to use

  1. 1

    Pick your destination country.

  2. 2

    The outlet shape, voltage, and frequency appear.

  3. 3

    See whether you need an adapter or converter (vs Korea).

FAQ

Is this tool free?

Yes — it is completely free to use, with no account or sign-up required.

What is this tool?

Pick the country you're traveling to and this tool shows its power outlet (plug) shape along with the mains voltage and frequency. Relative to Korea (Type C·F, 220V), it also tells you whether you'll need a travel adapter or to watch the voltage. Laptops and chargers usually accept 100–240V, so always check your device's input voltage. Everything runs in your browser, free with no install.