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Power plug in Dominican Republic: type, voltage, adapter needed?

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United Kingdom
Flag of Dominican Republic
Dominican Republic
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Prepare your trip in Dominican Republic: electrical outlets are different from those used in United Kingdom.

Adapter required
Flag of United Kingdom

Type G

Flag of Dominican Republic

Type A/B

Incompatible plugs
120V
Warning: 230V → 120V

Check your devices

60Hz
50Hz → 60Hz

Motor devices may be affected

No, plugs are not compatible

Type G plugs (United Kingdom) don't work with type A/B outlets (Dominican Republic).

Plug type comparison between United Kingdom and Dominican Republic

Discover the differences between plugs used in United Kingdom and those used in Dominican Republic. This visual comparison helps you quickly identify if your devices will be compatible.

Voltage and frequency information in Dominican Republic

Before plugging in your electronic devices in Dominican Republic, check that the voltage and frequency are compatible with your equipment to avoid damage.

CountryVoltageFrequencyPlug types
Flag of United Kingdom
United Kingdom
230V50Hz
Type G
Flag of Dominican Republic
Dominican Republic
120V60Hz
Type AType B

Voltage Converter May Be Required

The voltage is different: 230V → 120V. Check if your devices support dual voltage (100-240V).

Understanding voltage in Dominican Republic

Dominican Republic uses a 120V electrical network. Most modern devices (chargers, laptops) are 100-240V compatible and adapt automatically. Check your device labels before traveling in Dominican Republic. Motor appliances like hair dryers may require a converter.

Understanding frequency in Dominican Republic

The electrical network in Dominican Republic operates at 60Hz. This frequency mainly affects motor-driven devices (analog clocks, turntables). Modern electronics like smartphones and computers automatically adapt to different frequencies.

Frequently Asked Questions

Do I need an adapter for plugs in Dominican Republic?
Yes, you will need an adapter to use your electrical devices in Dominican Republic. Dominican Republic uses type A/B plugs which are not compatible with type G plugs used in United Kingdom. We recommend buying a universal adapter before your trip.
What is the voltage in Dominican Republic?
The electrical voltage in Dominican Republic is 120V. This is different from the voltage in United Kingdom (230V). Most modern devices (chargers, computers) support 100-240V and adapt automatically. Check your device labels.
What is the frequency in Dominican Republic?
The electrical frequency in Dominican Republic is 60Hz. In United Kingdom, the frequency is 50Hz. Frequency mainly affects motor-driven devices. Modern electronics adapt automatically.
What type of electrical plug in Dominican Republic?
Dominican Republic uses type A and B plugs. These plugs are different from those used in United Kingdom (type G), so you will need an adapter. Type A plugs are most common in Dominican Republic.

Travel tips for Dominican Republic

Prepare your trip in Dominican Republic by following these recommendations to avoid unpleasant surprises with your electrical devices.

1

Most modern devices (phones, computers) have built-in converters (100-240V)

2

Check your device adapter label before traveling

3

Hair dryers and curling irons often require a voltage converter

4

Consider buying a universal adapter for multiple destinations

Summary for Dominican Republic

To travel in Dominican Republic from United Kingdom, you will need a plug adapter. Dominican Republic uses type A/B plugs (120V, 60Hz), while United Kingdom uses type G plugs (230V, 50Hz). Consider getting a universal adapter before your trip.

Planning to visit other countries after Dominican Republic?

Check if neighboring countries use the same plugs as in Dominican Republic