Travel adapter from Brazil to Guinea — do you need one?

Q: What plug is used in Guinea?

Guinea uses Type C and Type F plugs at 230 V, 50 Hz.

Compare the plug shapes, voltage and frequency in Brazil and Guinea, and find out which adapter you need before you travel.

No adapter needed

You will not need a plug adapter — Brazil and Guinea share at least one common plug shape (Type C). The mains frequency is also different (60 Hz vs 50 Hz). This rarely matters for electronics but can affect motor-driven devices like clocks and shavers.

Frequency differs (60 Hz vs 50 Hz). Rarely an issue for most electronics, but can affect motor-driven devices like clocks and shavers.

Brazil (home)

Type C Two round pins (Europlug) 220–240V Type N Two round pins + round ground 127–230V

Guinea (destination)

Type C Two round pins (Europlug) 220–240V Type F Two round pins + side earth contacts 220–240V

Electrical specifications in Guinea

Voltage

Brazil 127/220 V

Guinea 230 V

Match

Frequency

Brazil 60 Hz

Guinea 50 Hz

Differs

More about plugs in Guinea

In Guinea, the standard power plug is Type C and Type F. The country runs on 230 volts at 50 Hz. That means wall sockets in Guinea can be one of 2 different shapes — Type C, Type F, and your plug needs to physically match the socket to fit.

Full Guinea plug guide