Compare the plug shapes, voltage and frequency in Brazil and Marshall Islands, and find out which adapter you need before you travel.
Adapter required
Yes — coming from Brazil, you will need a travel adapter for Marshall Islands. Brazil uses Type C/Type N plugs, and Marshall Islands uses Type A/Type B, so the pin shapes will not fit any wall socket.
Brazil (home)
Marshall Islands (destination)
Electrical specifications in Marshall Islands
Voltage
Frequency
More about plugs in Marshall Islands
In Marshall Islands, the standard power plug is Type A and Type B. The country runs on 120 volts at 60 Hz. That means wall sockets in Marshall Islands can be one of 2 different shapes — Type A, Type B, and your plug needs to physically match the socket to fit.
Full Marshall Islands plug guide