You Do Need power plug adapter while traveling from Kyrgyzstan to Cambodia.

Here is Why You Need An Adapter

The outlet and plug type used in Cambodia are A, C and G and in Kyrgyzstan are C and F. This is how they look like.

Kyrgyzstan

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

Type C

Type F

Cambodia

In Cambodia, outlets of type A, C and G are in use.

Type A

Type C

Type G