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relay

Release time：

2022-12-30

Relay is an electronic control device, which has a control system (also called input circuit) and a controlled system (also called output circuit). It is usually used in automatic control circuits. It is actually an "automatic switch" that uses a smaller current to control a larger current. Therefore, it plays the role of automatic regulation, safety protection and conversion circuit in the circuit. Automobile relay/signal relay Solid state relay/intermediate relay Electromagnetic relay/dry spring relay Wet spring relay/thermal relay Step relay/high-power relay Magnetic holding relay/polarization relay Temperature relay/vacuum relay Time relay/hybrid electronic relay Time delay relay/other relays

Relay is an electronic control device, which has a control system (also called input circuit) and a controlled system (also called output circuit). It is usually used in automatic control circuits. It is actually an "automatic switch" that uses a smaller current to control a larger current. Therefore, it plays the role of automatic regulation, safety protection and conversion circuit in the circuit.
Automobile relay/signal relay
Solid state relay/intermediate relay
Electromagnetic relay/dry spring relay
Wet spring relay/thermal relay
Step relay/high-power relay
Magnetic holding relay/polarization relay
Temperature relay/vacuum relay
Time relay/hybrid electronic relay
Time delay relay/other relays