Power Plugs and Voltage in Dominican Republic

In Dominican Republic, power plugs and sockets are of type A and B. The standard voltage is 120V and the frequency is 60Hz.

Dominican Republic power plug types A B with 120V 60Hz electricity.

Plug types A B in Dominican Republic.

Last updated: 2026-04-28

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What plug types are used in Dominican Republic?

Dominican Republic uses plug types A and B. These plug types determine which devices can be connected directly.

Voltage and frequency in Dominican Republic

The voltage in Dominican Republic is 120V with a frequency of 60Hz.

If your device is not compatible with this voltage, you may need a converter.

Why plug types and voltage differ in Dominican Republic

Electrical systems in different countries were developed independently, which is why plug shapes and voltage standards vary. Dominican Republic uses 120V and plug types A B, which may differ from other regions.

Do you need a travel adapter for Dominican Republic?

If your device plug does not match types A and B, you will need a plug adapter.

Can you use your devices in Dominican Republic?

Most modern electronics support 100–240V and will work with a plug adapter.

Single-voltage devices may require a voltage converter.

Frequently asked questions

What plug is used in Dominican Republic?

Dominican Republic uses plug types A and B.

What voltage is used in Dominican Republic?

The standard voltage is 120V.

Do I need a travel adapter for Dominican Republic?

If your plug type is different, you will need an adapter.

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