Don’t require power plug adapter while traveling from El Salvador to United States of America (US) USA.

Here's why you do not need an adapter

The outlet and plug type used in United States of America (US) USA are A and B and in El Salvador are A and B and they are compatible with each other.

El Salvador

In El Salvador, outlets of type A and B are in use.

Type A

Type B

United States of America (US) USA

In United States of America (US) USA, outlets of type A and B are in use.

Type A

Type B