You Do Need power plug adapter while traveling from Trinidad & Tobago to Chile.

Here is Why You Need An Adapter

The outlet and plug type used in Chile are C and L and in Trinidad & Tobago are A and B. This is how they look like.

In Trinidad & Tobago, outlets of type A and B are in use.

Type A

Type B

In Chile, outlets of type C and L are in use.

Type C

Type L

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