Knowing the importance of a reliable relay for your electronic systems, Wiselink offers top quality range of relays from Coto and Solid State Optronics.


What is a relay?
A relay is an electromagnetic switch that can turn on or off a much larger electric current. The heart of a relay is an electromagnet (a coil of wire that becomes a temporary magnet when electricity flows through it). 


Coto Relay

Coto Technology, Inc. originated in Providence, Rhode Island, USA in 1917 as Coto Coil Inc...

Read More
Pickering Electronics

Pickering Electronics, formed in January 1968, is a manufacturer of high quality reed rela...

Read More
Solid State Optronics

Solid State Optronics (SSO) was founded in 1982 in San Jose, California, the Capital of Si...

Read More