Don’t require power plug adapter while traveling from Christmas Island to Cocos (Keeling) Islands.

Here's why you do not need an adapter

The outlet and plug type used in Cocos (Keeling) Islands is I and in Christmas Island is I and they are compatible with each other.

Christmas Island

In Christmas Island, outlets of type I are in use.

Type I

Cocos (Keeling) Islands

In Cocos (Keeling) Islands, outlets of type I are in use.

Type I