Don’t require power plug adapter while traveling from North Korea to Denmark.

Here's why you do not need an adapter

The outlet and plug type used in Denmark are C, E, F and K and in North Korea is C and they are compatible with each other.

North Korea

In North Korea, outlets of type C are in use.

Type C

Denmark

In Denmark, outlets of type C, E, F and K are in use.

Type C

Type E

Type F

Type K