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4 Channel DC 12V Relay Module with Optocoupler Isolation Relay Control Board Compatible with Arduino UNO R3 Raspberry Pi DSP AVR PIC ARM

4.8 (2) Write Review
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$6.99

$ 2 .99 $2.99

In Stock

About this item

  • Maximum 250V 10A and DC30V 10A.
  • The standard interface of the relay board that can be controlled directly by microcontroller (Arduino , 8051, AVR, PIC, DSP, ARM, ARM, MSP430, TTL logic active low).
  • VCC, GND power input terminal, It can be relayed Separate power supply relay power input JD-VCC，Standard interface can be directly connected with microcontrollers.
  • It can also control various electrical appliances and other high-current equipment, can be directly controlled by various microcontrollers such as Arduino, AVR, PIC, ARM, PLC.
  • Support all microcontroller control, Industrial field,PLC control,Home intelligent control .


Specification:
Product:4 Channel DC 12V Relay Module
Size:55x75x18.5mm
Equiped with high-current relay, AC250V 10A ; DC30V 10A.
4-channel relay output modules, relay output contacts 250V 10A.
Input IN1, IN2, IN3, IN4, the signal line LOW effective.
VCC, GND power input, can relay a separate power supply relay power input of JD-VCC.
Package included:
1pcs DC 12V 4 Channel Relay Module


Customer
Reviewed in the United States on July 26, 2021
a o k
Gaboto
Reviewed in the United States on January 9, 2021
Se prueba el equipo y funciona con sistema arduino uno de manera correcta y sin fallos