Travel adapter from Guyana to Dominica
Adapter Required
Yes — coming from Guyana, you will need a travel adapter for Dominica. Guyana uses Type A/Type B plugs, and Dominica uses Type G, so the pin shapes will not fit any wall socket.
Guyana (home)
Type A
Two flat parallel pins
Type B
Two flat pins + round ground
Dominica (destination)
Electrical specs
Guyana
110/220 V
50/60 Hz
= Match
Dominica
230 V
50 Hz
More about plugs in Dominica
In Dominica, the standard power plug is Type G. The country runs on 230 volts at 50 Hz. That means every wall socket in Dominica is the same shape — Type G, and your plug needs to physically match the socket to fit.