You need a travel adapter, and likely a voltage converter
United States of America: Type A/B · 120V → United Kingdom: Type G · 230V
Get a Type G adapter + converter↗The specs, row by row.
Plug shape, voltage, frequency — the four things that decide whether your gear works on this route.
The story behind the route.
Why this specific origin → destination pair has the quirks it does — local context the data alone won't show.
United States of America and United Kingdom couldn't be more different when it comes to power systems, and that matters for every device you pack. United States of America uses Type A/B plugs, while United Kingdom runs on Type G. They're completely incompatible. Where things get tricky: United States of America supplies 120V of power, but United Kingdom delivers 230V. That's enough difference to damage devices without proper conversion. A little preparation goes a long way on this route.
- →Uses 12H time format (e.g., 11:00 PM)
- →Temperature measured in Celsius (°C)
- →Electrical system uses 230V at 50Hz with Type G plugs
- →Tap water safety: drinkable
- →Most United Kingdom hotels have a limited number of adapters at the front desk. Ask early.
- →Many UK outlets have individual on/off switches. Make sure yours is flipped on.
- →Older electric razors and heated styling tools often aren't dual-voltage. Leave them home or buy locally.
What to pack for this route.
One adapter for the plug shape, one converter when voltage bands cross. That covers most of what you need.
A universal adapter covers this route plus 150+ other countries.
Bands differ (120V vs 230V). Hair dryers, curling irons, kettles need a converter — or a dual-voltage replacement.
Every adapter, charger, and travel-safe device we've curated.
The four partners we travel with.
eSIM for landing-day data, VPN for hotel WiFi, insurance for the gear, and a clean airport pickup in United Kingdom.
Saily eSIM
Activate before you fly so you have data the moment you land in United Kingdom. No SIM-card hunt at the airport.
NordVPN
Hotel and café WiFi is open and shared. NordVPN encrypts everything — banking, streaming, work — so no one on the same network can snoop.
Ekta Travel Insurance
Cross-border trips have moving parts. Ekta covers electronics, medical, and trip cancellation for United Kingdom.
Welcome Pickups
Skip the taxi-line negotiation in United Kingdom. English-speaking driver waits at arrivals with your name on a sign — fixed price.
Related routes, worth a look.
Same origin, same destination, or both — the routes most likely to be relevant if this one is.