United Kingdom to American Samoa Plug Adapter
Adapter needed
Yes. American Samoa uses Type A, Type B, Type F and Type I sockets, and none of the plugs from the United Kingdom (Type G) fit, so you need a travel adapter.
Your plugs · United Kingdom
Voltage: 230 V
Sockets at destination · American Samoa
Voltage: 120 V
Voltage converter
American Samoa uses 120 V and the United Kingdom uses 230 V. Check the label on each device: if it says 100–240V it works anywhere; otherwise you need a voltage converter.
All about plugs in American Samoa →
Frequently asked questions
Do I need a plug adapter for American Samoa from the United Kingdom?
Yes. American Samoa uses Type A, Type B, Type F and Type I sockets, and none of the plugs from the United Kingdom (Type G) fit, so you need a travel adapter.
Do I need a voltage converter for American Samoa?
American Samoa uses 120 V and the United Kingdom uses 230 V. Check the label on each device: if it says 100–240V it works anywhere; otherwise you need a voltage converter.
Source: Wikidata (CC0), retrieved 2026-10-22. Plug descriptions and compatibility are our own summary of the IEC plug types. Hotels and new buildings may have other sockets — carry a universal adapter if unsure.