Mains plugs are an essential part of connecting electrical equipment to a different power source in different countries. Both mains plugs and sockets are suitable for most types of homes, offices, commercial buildings used around the world. RS ensure there is a comprehensive range to suit your requirement. There is a vast range of mains plug and sockets, with some (Type G - UK) having three pins for live, neutral and earth, whereas plugs and sockets with two pins (Type E - French) with an earth pin centred within the plug case. You can learn more in our guide to mains sockets and plugs.

Why do you need a mains plug?

Changing the plug or socket is a common action in most industries if changes of circumstances occur or if they've been in constant use without any maintenance and have become damaged. Not addressing any damage can result in power failures, electrical fire and expensive remedial work.

Countries covered

The extensive range of plugs and sockets are capable of use in a number of countries, these include:

Australia
China
Europe
Japan
Switzerland
USA

Types of mains plugs and sockets

Type D /M (BS 546/ Old Britsh) - Three rounded pins arranged in a triangle, with 2A/5A (Type D) and 15A (Type M)
Type G (BS 1363/ British) - Three-pin plug or socket
Type F (Schuko) - Dual pin plug or socket
Type E (French) - Dual pin plug or socket similar to Type F however, socket has an earthing pin permanently mounted in the socket
Type C (Europlug) - Dual pin plug and socket similar to both Type E and Type F, but the plug is flat and can fit into a number of sockets in Europe
Type A/I (Chinese) - Three-pin plug or socket similar to Type G, however, the pins are flat with some sockets accepting Type C plugs
Type K (Danish) - Either dual pins or three rounded pins, for unearthed and earthed connections.
NEMA - Used in the USA, Canada and Mexico with more than 35 different straight blade configurations based on current ratings