1 Channel Opto-isolated Relay Module
Out Of Stock
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Description :
1.board with four screws holes, hole diameter 3.1mm, easy to install and fixed
2. Relay made of high quality loose music relays SPDT. A common terminal, a normally open, one normally closed terminal
3. Optocoupler isolation, good anti-jamming
4. Low pull, high release. Energisation status indicator lights D1, D1 status lights off when you release
5. VCC of system power, JD_VCC relay power. Default hair 5V relay, you can plug in jumpers
6. Relay Maximum output: DC 30V/10A, AC 250V/10A
Wiring:
VCC: positive power supply system
GND: System power negative
IN1: relay control ports
