2 Channel 12V Relay Module with Optocoupler Addressable 1MM Gender Female Color Black

1MM  Gender Female  Color Black  Material Iron

the backlight source and the touch switch are designed as one body

the ferrite core is present to filter out signal noise and reduce transmission errors

a large register set gives some of the architectural innovations used to achieve a very high performance

the output of the device has a positive slope (>VIOUT(Q))

2 Channel 12V Relay Module with Optocoupler Addressable 1MM Gender Female Color BlackThis 2 Channel 12V Relay Module with Optocoupler meets the safety standard as the control and load areas have isolation grooves. Optical coupling isolation module. The triggering of this 2 Channel Relay Module is reliable, more stable. The double FR 4 circuit board design, high end SMT process. It has power and relay operation instructions. Relays terminals (C, NC, NO) are accessible through screw terminals, making wiring up the board very easy.