Bhutan.

230 V · 50 Hz on Type D, Type C, Type F, Type G, Type M.

Indian-style round-pin Type D is the traditional socket at 230 V 50 Hz, but hotels increasingly fit multi-standard outlets that also take G, Schuko F and europlug C; Type M appears on heavier circuits. A D or G adapter covers most situations.

The voltage window

A nominal 230 V supply may legitimately sit anywhere between 207 and 253 V (±10%). Dual-voltage gear (marked 100–240 V) shrugs at all of it.

Grid facts verified against IEC World Plugs — Bhutan. Prose is our own.

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Coming here from somewhere else?

Pack an adapter — Bhutan runs 230 V 50 Hz on Type D, Type C, Type F, Type G, Type M — and your 120 V appliances need to be dual-voltage or transformed, adapter or not.

  • Type A needs an adapter

    Bhutan's Type D / Type C / Type F / Type G / Type M sockets don't take a Type A plug.

    the full story

  • Type B needs an adapter

    Bhutan's Type D / Type C / Type F / Type G / Type M sockets don't take a Type B plug.

    the full story

Faces drawn to scale from pin dimensions · verdicts are physical fit + voltage math, not safety advice — when in doubt, ask the hardware store, not the internet.