Plugs & sockets in Dominican Republic 🇩🇴

Dominican Republic uses Type A, Type B sockets at 120V, 60 Hz. Check which adapter you need from your country below.

Your country

🇺🇸

Destination

🇩🇴

🇺🇸 to 🇩🇴 Dominican Republic

No adapter needed

Type AType B

Your plugs already fit the sockets in Dominican Republic.

Voltage: 120V to 120V

Same voltage band, so your devices will work normally.

Dominican Republic uses Type A, Type B

120V, 60 Hz.

A guide for travellers, not an electrical safety certification. Always check your device label for its voltage range.

The sockets used in Dominican Republic

Type A

Two flat parallel pins. Used across North America, Central America and Japan.

Type B

Two flat pins plus a round earth pin. Common in North America and Japan.

Voltage

120V

Frequency

60 Hz

Who needs an adapter for Dominican Republic?

🇺🇸 From United States

No adapter needed

Voltage compatible.

🇬🇧 From United Kingdom

Adapter needed (Type A / B)

Voltage differs (230V to 120V); dual-voltage devices are fine.

🇩🇪 From Germany

Adapter needed (Type A / B)

Voltage differs (230V to 120V); dual-voltage devices are fine.

🇦🇺 From Australia

Adapter needed (Type A / B)

Voltage differs (230V to 120V); dual-voltage devices are fine.

Dominican Republic plug FAQ

What plug do they use in Dominican Republic?

Dominican Republic uses Type A, Type B power sockets, running on 120V at 60 Hz.

Do I need a travel adapter for Dominican Republic?

It depends where you are from. United States: no adapter needed. United Kingdom: yes, a Type A/B adapter. Germany: yes, a Type A/B adapter. Australia: yes, a Type A/B adapter.

Do I need a voltage converter in Dominican Republic?

Dominican Republic runs on 120V. Phones, laptops and most chargers are dual-voltage (100-240V) and only need a plug adapter. Single-voltage devices may need a converter, so check the label.

Last reviewed 2026-06-03. A traveller guide, not an electrical safety certification; always check your device label. Sources: IEC World Plugs, worldstandards.eu plug & socket guide.