Travel adapter from São Tomé and Príncipe to Macau
Adapter Required
Yes — coming from São Tomé and Príncipe, you will need a travel adapter for Macau. São Tomé and Príncipe uses Type C/Type F plugs, and Macau uses Type G, so the pin shapes will not fit any wall socket.
São Tomé and Príncipe (home)
Type C
Two round pins (Europlug)
Type F
Two round pins + side earth contacts
Macau (destination)
Electrical specs
São Tomé and Príncipe
230 V
50 Hz
= Match
Macau
230 V
50 Hz
More about plugs in Macau
In Macau, the standard power plug is Type G. The country runs on 230 volts at 50 Hz. That means every wall socket in Macau is the same shape — Type G, and your plug needs to physically match the socket to fit.