Travel adapter from Dominican Republic to United States
No Adapter Needed
Good news — Dominican Republic and United States both use the same plug shape and compatible voltage. You can plug your devices straight into the wall in United States without an adapter or converter.
Dominican Republic (home)
✓
Type A
Two flat parallel pins
✓
Type B
Two flat pins + round ground
United States (destination)
Electrical specs
Dominican Republic
120 V
60 Hz
= Match
United States
120 V
60 Hz
More about plugs in United States
In United States, the standard power plug is Type A and Type B. The country runs on 120 volts at 60 Hz. That means wall sockets in United States can be one of 2 different shapes — Type A, Type B, and your plug needs to physically match the socket to fit.