PCB For 1 Channel Relay Module with Optocoupler Input XOR Gate IC This sensor contains a sensing

This sensor contains a sensing element

It is suitable to power heavy loads upto maximum of 200W

hFE improved linearity

This kit does not include the code CD

Weight (gm) 10

PCB For 1 Channel Relay Module with Optocoupler Input XOR Gate IC This sensor contains a sensingThis is a PCB board designed for 1 Channel Relay Module with Optocoupler Input. Specifications: Size 56x29mm Input signal type Active high All components are Through hole type Optocoupler EL817 OR PC817 4 PIN Use 1K resistor for 5 voltage relay application (2. 2k for 12V) Capacitor 1 1uF or 100NF ceramic capacitor with 5mm pitch Capacitor 2 100uF 25V electrolytic capacitor with 2. 54mm pitch LED size 3mm Transistor BC547 or BC546 or BC548 Terminal