5V-400V RC Resistance Absorption/Snubber Module Relay Contact 3862\n\nSuitable for AC or DC 5-400V inductive load (load less than 1000W) to protect relay contacts or thyristors.\nRC absorption circuit absorbs the induced electromotive force of the inductive load.\nThere is a varistor to prevent excessive voltage fluctuations and excessive currents from causing adhesion of relay contacts.\nProvide circuit anti-interference ability.\nUse crimping terminals to make wiring more convenient.\n\nDescription:\nRC absorption circuit is also called RC Snubber circuit. It is a circuit structure in which resistors and capacitors are connected in series and connected in parallel with switching devices. It is used to improve the voltage and current waveforms of electronic power devices when they are turned on and off. The RC absorption circuit module can prevent the induced electromotive force generated at the moment of turning on and off of the inductive load from causing damage to the switchine