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

Planning a trip from Sao Tome and Principe to Yemen? One of the first things to sort out before you travel is whether your electronics will work at your destination. Power outlets, plug shapes, and voltage standards vary around the world, and Yemen is no exception.

There's no plug compatibility between Sao Tome and Principe and Yemen. Sao Tome and Principe devices use Type C/F connectors, while Yemen sockets are Type A/D/G. An adapter is a must-have for this destination.

On the voltage front, Sao Tome and Principe (230V, 50Hz) and Yemen (230V, 50Hz) are identical. You shouldn't need a voltage converter for your electronics.

Rather than packing bulky converters, consider buying travel-sized dual-voltage versions of appliances you can't live without. For phones and laptops, all you'll need is the right plug adapter since their chargers almost always support worldwide voltage.