Martinique.

220 V · 50 Hz on Type E, Type C, Type D.

A French overseas department, wired accordingly: Type E sockets with the protruding earth pin take two-pin C europlugs, with some Type D also recorded, on a 220 V, 50 Hz supply. Plugs from mainland France fit directly, which simplifies packing from Europe.

The voltage window

A nominal 220 V supply may legitimately sit anywhere between 198 and 242 V (±10%). Dual-voltage gear (marked 100–240 V) shrugs at all of it.

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

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Coming here from somewhere else?

Pack an adapter — Martinique runs 220 V 50 Hz on Type E, Type C, Type D — and your 120 V appliances need to be dual-voltage or transformed, adapter or not.

  • Type A needs an adapter

    Martinique's Type E / Type C / Type D sockets don't take a Type A plug.

    the full story

  • Type B needs an adapter

    Martinique's Type E / Type C / Type D 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.