Your plugs & sockets
Voltage
220V
Frequency
50Hz
Plugs
C, F
Plugs & sockets in Sao Tome and Principe
Voltage
230V
Frequency
50Hz
Plugs
C, F
Russia to Sao Tome and Principe: Complete Plug & Adapter Guide (2026) No Adapter Needed
Traveling from Russia to Sao Tome and Principe means crossing into a different electrical system. Before you leave, take a moment to understand the plug types and voltage used in Sao Tome and Principe so you can keep all your devices charged and ready.
Both Russia and Sao Tome and Principe use Type C/F plugs, so your devices should plug right in. An adapter isn't strictly necessary for this trip.
On the voltage front, Russia (220V, 50Hz) and Sao Tome and Principe (230V, 50Hz) are very similar. You shouldn't need a voltage converter for your electronics.
A universal travel adapter with multiple plug configurations is a smart investment if you travel frequently. For Sao Tome and Principe specifically, look for one that supports Type C/F outlets. USB charging ports built into the adapter are a nice bonus.


