Miniature PCB Relay is an electrical switch that opens and closes under the control of another electrical circuit.
Clion produced PCB Relays feature ultra-minimized size, low power and high quality and so on. And they are widely used in remote control, automatic control and communication systems etc.
PCB Relays allow one circuit to switch a second circuit which can be completely separate from the first. For example a low voltage battery circuit can use a relay to switch a 230V AC mains circuit. There is no electrical connection inside the relay between the two circuits; the link is magnetic and mechanical.
Besides PCB relays, Clion, as a leading China relay manufacturer, can also offer some other electrical components such as Solid State Relay (SSR), Power Relay, Time Relay and Surge Protector and so on. Welcome to choose!