CheckAdapter

Power plug in Cayman Islands: type, voltage, adapter needed?

Flag of United Kingdom
United Kingdom
Flag of Cayman Islands
Cayman Islands
Change origin country

Prepare your trip in Cayman Islands: electrical outlets are different from those used in United Kingdom.

Adapter required
Flag of United Kingdom

Type G

Flag of Cayman Islands

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 (Cayman Islands).

Plug type comparison between United Kingdom and Cayman Islands

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

Voltage and frequency information in Cayman Islands

Before plugging in your electronic devices in Cayman Islands, 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 Cayman Islands
Cayman Islands
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 Cayman Islands

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

Understanding frequency in Cayman Islands

The electrical network in Cayman Islands 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 Cayman Islands?
Yes, you will need an adapter to use your electrical devices in Cayman Islands. Cayman Islands 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 Cayman Islands?
The electrical voltage in Cayman Islands 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 Cayman Islands?
The electrical frequency in Cayman Islands 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 Cayman Islands?
Cayman Islands 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 Cayman Islands.

Travel tips for Cayman Islands

Prepare your trip in Cayman Islands 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 Cayman Islands

To travel in Cayman Islands from United Kingdom, you will need a plug adapter. Cayman Islands 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 Cayman Islands?

Check if neighboring countries use the same plugs as in Cayman Islands