RC Absorption Snubber Relay Loop Module Contact Resistance Surge Protection

RC absorption circuit module is used to protect the relay or thyristor because it can avoid damage from the inductive electromotive force generated by the inductive load when on or off.
Preventing electromagnetic interference and increasing the anti-jamming capability of the microcontroller. For AC or DC 5 ~ 400V inductive load (less than 1000W), protection relay contacts or thyristor. RC absorption circuit absorbs induced electromotive force from the inductive load. With a varistor, to prevent excessive fluctuations in voltage or current is too large and resulting in relay contact adhesion. To provide the anti-interference ability of the circuit. Adopt crimp terminals that make wiring become more convenient.

Features and Specifications:

1. Suitable for DC/AC5-400V inductive loads (loads less than 1000W) to protect relay contacts or thyristors
2. There is a varistor to prevent excessive voltage fluctuations and excessive currents from causing adhesion of relay contacts
3. RC absorption relay can effectively provide the anti-interference ability of the circuit
4. Voltage: 5V