This page is for travelers living in Tonga. I live in another country.
from TO to

Cook Islands

Socket type I on the Cook Islands
I
Corresponding plug I
240 V
50 Hz

On the Cook Islands, power plugs and sockets (outlets) of type I are used. The standard voltage is 240 V at a frequency of 50 Hz.

  • No, you don't need a power plug travel adapter on the Cook Islands.

Do your power plugs fit on the Cook Islands?

On the Cook Islands, they use power sockets (outlets) of type I, like in Tonga. Your plugs fit into the power sockets on the Cook Islands. You don't need a power plug adapter.

Socket type I on the Cook Islands
I
Plug type I in Tonga
I
Socket type I fits your plugs

Buy a power plug (travel) adapter

We don't sell power plug adapters. We refer you to Amazon, where you will find a great selection of travel adapters. If you travel a lot, consider buying a world travel adapter that fits multiple sockets. It will come in handy when you go abroad again.

Voltage converter needed on the Cook Islands?

The standard voltage on the Cook Islands (240 V) matches the voltage level your devices typically operate at in Tonga.

  • You don't need a voltage converter on the Cook Islands.
240 V
50 Hz
240 V
50 Hz

To be sure, check the label on your devices. Some devices never need a converter. If the label states 'INPUT: 100-240V, 50/60 Hz' the device can be used in every country in the world. This is common for devices with chargers like tablets/laptops, photo cameras, cell phones, toothbrushes, etc. For these devices you will only need a power plug adapter.

Need anything else?

Check out our checklist

Check if you have packed everything for your trip at our TRAVELER'S CHECKLIST!

Frequently asked questions

Do I need a power plug adapter on the Cook Islands?
No, you don't need a power plug travel adapter on the Cook Islands if you live in Tonga. The plugs of your electric devices fit.
Do I need a voltage converter on the Cook Islands?
You don't need a voltage converter on the Cook Islands. The standard voltage on the Cook Islands (240 V) matches the voltage level your devices typically operate at in Tonga.

Find your travel adapter at AMAZON