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Produino DIY PC817 4-Channel 5V Relay Module w/ Optocoupler Extension Board - Blue

SKU: 292121
In Stock
Price: $6.56
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Module parameters: 1 Size: 75mm (length) x 55mm (W) x 19.3mm (height); 2. Weight: 58g; 3. PCB Color: Blue; 4 board four weeks with four screw holes, hole diameter 3.1mm, easy to install and fixed; 5 Relay selection of 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 for the system power, JD_VCC for the relay power. Default hair 5V relay, plug the jumper cap to; 9 Relay Maximum output: DC 30V/10A, AC 250V/10A Wiring: VCC: positive power supply system GND: System power supply negative IN1 - IN4: relay control ports

Brand: Produino
Quantity: 1Piece
Color: Deep Blue
Material: PCB

Chipset: PC817
English Manual / Spec: Yes

Other Features
Certification: NO

Dimensions & Weight
Dimensions: 2.95 in x 2.17 in x 0.76 in (7.5 cm x 5.5 cm x 1.93 cm)
Weight: 2.05 oz (58 g)

Packing List

1 x Module

relay arduino


arduino relay shield


optocoupler arduino


rf module 4 channel


4-channel relay module


4 channel optocoupler


extension board amazon


relay 4 channel