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4-Channel 5V 12V Relay Module w/ Optocoupler - Blue (Expanded Version)

10A PCB Control Board w/ Optical Coupling Isolation for PIC AVR DSP ARM Microcontroller

SKU: 452854
  • 4.33
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  • Handling Time: Ships within 1 Business Days
  • Dispatch: Ships within 4-7 business days
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4-Channel 5V 12V Relay Module w/ Optocoupler - Blue (Expanded Version)
10A PCB Control Board w/ Optical Coupling Isolation for PIC AVR DSP ARM Microcontroller

4-Channel 5V 12V Relay Module w/ Optocoupler - Blue (Expanded Version)

US$4.33 5 (2 reviews)
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Using a large current relay, AC 250V 10A DC 30V 10A contacts part independent wiring, safe and reliable; Standard interface, can be extended in a variety of development board; With screw holes for easy installation; Suitable for 51 / AVR / AVR / ARM etc various platform.

4-channel relay output module; Control port: 5V; Relay output maximum contact point: 250V / 10A; Input IN1 / IN2 / IN3 / IN4 signal wire low level is effective; VCC, GND power input port; Individually power supply input port JD-VCC for relay.

Supports all microcontroller, industrial area, PLC control, home intelligent control.
Quantity1 piece
Form ColorBlue
MaterialPCB + electronic components
Max. Load10 A
Input VoltageDC 5V
Trigger Current10 A
English Manual / SpecNo
Download Link No
Dimensions & Weight
Dimensions 2.95 in x 2.17 in x 0.79 in (7.5 cm x 5.5 cm x 2 cm)
Weight 1.94 oz (55 g)
Packing List
1 * 4-Channel Relay Module

All packages from are sent without DX logo or any information indicating Due to package variations from suppliers, the product packaging customers receive may be different from the images displayed.

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Quantity 3+ units 5+ units 10+ units
Rate US$3.84 shipped US$3.83 shipped US$3.81 shipped

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Customer's impression:
Good quality Easy works like a charm Useful for AC on-off
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Recent Customer Reviews

  • Pottie123 Post on 8/31/2017

    Pros: -easy to use -vcc and jd-vcc can come from the same or different power sources -mounting holes make it easier to get everything neat and organized Cons: -noe thus far. Overall: Good buy, does what it should, would... Read more

    Impression:Good quality, Easy, works like a charm

    21 0
  • 10939205 Post on 4/30/2017

    Enough realys to switch a relatively small three-phase electric motor. Full connect or disconnect. In our house to operate connected water-pump. A pressure sensor gives input to arduino Nano that with simple sketch signals... Read more

    Impression:Useful for AC on-off

    23 0

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