2 Road/Channel Relay Module(with light coupling)

2 Road/Channel Relay Module(with light coupling)

2 channel relay module with optocoupler Relay Output 2 way relay module for Arduino

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Product Details

2 channel relay module with optocoupler Relay Output 2 way relay module for Arduino (with light coupling) 

12V/24V



2 channel relay module:

1.Dimensions: 50.5mm (length) * 38.5mm (W) * 18.5 (H)

2.Weight:. 31g

3.PCB Color: Black

4.Board four weeks with four screws holes, hole diameter 3.1mm, easy to install and fixed

5.Relay of high quality loose music relays SPDT. A common terminal, a normally open, one normally closed terminal

6.Optocoupler isolation, good anti-jamming

7.low pull, high release. Energisation status indicator light, release status LED is off

8.VCC of system power, JD_VCC relay power. You can plug in jumpers

 

Electrical parameters:

Supply voltage: 5VDC, 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



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