12v 2 Channel Relay Module with Optocoupler Relay Output

Product Description

2 channel 12v relay module

• Dimensions: 50.5mm (length) * 38.5mm (W) * 18.5 (H)
• Weight:. 31g
• PCB Color: Black
• board four weeks with four screws holes, hole diameter 3.1mm, easy to install and fixed
• relay of high quality loose music relays SPDT. A common terminal, a normally open, one normally closed terminal
• optocoupler isolation, good anti-jamming
• low pull, high release. Energisation status indicator light, release status LED is off
• VCC of system power, JD_VCC relay power. You can plug in jumpers

Electrical parameters:

• Supply voltage: 12VDC
• Current: more than 100mA
• Load: 250V 10A AC or 30V 10A DC

Wiring:

• VCC: positive power supply system
• GND: System power negative
• IN1 – IN2: relay control ports