relays
(0)
4-Channel 5V Optocoupler Relay Module for Arduino, ESP32 & IoT Projects
SKU: BBZ-REREL010• Available on Backorder
₹186
Key Highlights
- ✓Support all MCU control
- ✓ The industrial sector
- ✓ PLC control
- ✓ Smart home control
1
Delivery1 – 11 Business Days
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75mm (length) x 55mm (W) x 19.3mm (height)
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Weight
58g
PCB Color
Blue
Board four weeks with four screw holes, hole diameter 3.1mm, easy to install and fixed
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Relay selection of quality loose music relays, SPDT. A common terminal, a normally open, one normally closed terminal
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Optocoupler isolation, good anti-jamming
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Low pull, high release. Energisation status indicator light, release status LED is off
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VCC for the system power, JD_VCC for the relay power. Default hair 5V relay, plug the jumper cap to
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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