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Product Parameters

1. Size: 50.5mm (length) * 38.5mm (width) * 18.5mm (height)

2. Weight: 31g

3. PCB color: Black

4. There are 4 fixed screw holes around the board, with a diameter of 3.1mm, for easy installation and fixation

5. High quality Songle relays with single pole double throw are selected for the relay. One public end, one constant beginning, one constant closed end

6. Optocoupler isolation, good anti-interference performance

7. Low level pull in, high level release. The status indicator light is on when engaged, and off when released

8. VCC is the system power supply, JD VCC is the relay power supply. Simply plug in the jumper cap

Product Electrical Parameters

Power supply voltage: 5VDC, 12VDC

Current: greater than 100mA

Load: 250V 10A AC or 30V 10A DC

Wiring instructions:

VCC: Positive pole of system power supply

GND: Negative pole of system power supply

IN1--IN2: Relay control port

(Please do not reverse, as we do not offer returns or exchanges if the module burns out.)

Product Shipping List

2 channels with optocoupler relay module, one

Product Show

Payment&Transportation

Official Certificate&Certificate

Multiple product supply

Company office environment

Warehouse Real Shot

Standard packaging

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