Electronics guide
Travel adapter guide for UK travellers
A plug adapter changes the physical connection between your UK plug and a foreign socket. It does not necessarily change the electrical voltage, so choosing safely requires one extra check.
Check the destination plug type
Different countries use different socket shapes. Confirm the plug type used at every destination, including stopovers if you expect to charge there. A universal adapter is convenient for multi-country trips, while a simpler single-region adapter may be smaller for repeat visits.
Adapter versus voltage converter
An adapter helps a plug fit into a socket. A voltage converter changes electrical voltage. Many modern phone, tablet, and laptop chargers accept a broad input range, but you must check the small-print input rating on each device or charger.
High-powered heat appliances such as some hairdryers and straighteners need particular care. Do not assume a universal adapter makes an incompatible appliance safe.
Features worth comparing
- Compatibility with every country on your itinerary.
- Clearly stated electrical ratings and safety information.
- Enough USB-A or USB-C ports for the devices you actually carry.
- A design that does not block nearby sockets.
- A replaceable fuse or suitable safety protection where applicable.
- Compact dimensions for cabin luggage.
A useful multi-country option
Pack it where you can reach it
Keep the adapter and one charging cable in your cabin bag rather than checked luggage. Charge essential devices before departure and download tickets, maps, and accommodation details for offline access.
Build the rest of your electronics kit with the travel essentials guide and weekend packing checklist.