Yemen to Sao Tome and Principe: Complete Plug & Adapter Guide (2026) Adapter Needed

If you're heading to Sao Tome and Principe from Yemen, it's worth checking the power situation before you pack. Different countries use different outlet types and electrical standards, so your devices may not plug in directly when you arrive.

Yemen uses Type A and D and G plugs, while Sao Tome and Principe uses Type C and F. Since there is no overlap, you will need a travel adapter to plug in your devices. Make sure to pick one up before your trip or at the airport.

The voltage and frequency in Sao Tome and Principe (230V, 50Hz) are the same as Yemen (230V, 50Hz), so your appliances should work without a converter.

When packing for Sao Tome and Principe, bring at least one adapter per room if you're traveling with others. Airport shops often sell them at a markup, so ordering one online beforehand saves money. A small power strip from home can also multiply a single adapter into several outlets.