You Do Need power plug adapter while traveling from New Zealand to New Caledonia.

Here is Why You Need An Adapter

The outlet and plug type used in New Caledonia are C and F and in New Zealand is I. This is how they look like.

In New Zealand, outlets of type I are in use.

Type I

In New Caledonia, outlets of type C and F are in use.

Type C

Type F

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