Power Supplies (PSUs)

RS Components stocks thousands of Power Supplies (PSUs). You can choose from DIN rail, bench, embedded, desk-top, plug-in and rack mount power supplies as well as a full range of accessories from industry-leading names such as TRACOPOWER, TDK-Lambda, Emerson Network Power, Phoenix Contact, and our own RS brand.

Where's the wearables?

Rings and bracelets have been around for thousands of years. The first major technological advance on these was the wristwatch – which became popular during the First World War. Now, we’re inserting technology into many things – smart bracelets, watches and rings are becoming common. And technology is also making it into other items that we wear.


Working in some of the harshest environments Automotive components must be robust and reliable.


In today’s world we are interacting with wireless technology more than ever, whether at home in the office or at the workshop, it’s never far away. Contactless payment, wireless internet access and GPS are the everyday applications we associate with wireless communications.