4 Channel 5V Relay Swtich Expansion Drive Board LED Indicator Relay Shield V2.0 Development Board Module for Arduino UNO R3

  • 4 Channel relay shield for Arduino
  • Operation voltage: 5V dc
  • Max Load: 10A 250v


The Relay Shield provides four high quality relay that can control high current loads to for Arduino boards. It also provides NO (Normally Open) / NC (Normally Closed) interface. It could be a nice solution for controlling devices that could not be directly controlled by For Arduino's Digital I/Os. Standardized shield form factor enables smooth connection with for Arduino and compatibles. The shield also has four LED indicators to show the on/off state of each relay.Relays are useful in switching on/off AC appliances like fan, light, motor or high current DC actuators like solenoid valve etc

  • Digital 4 – controls RELAY4’s COM4 pin (located in J4)
  • Digital 5 – controls RELAY3’s COM3 pin (located in J3)
  • Digital 6 – controls RELAY2’s COM2 pin (located in J2)
  • Digital 7 – controls RELAY1’s COM1 pin (located in J1)

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4 channel 5v Relay Shield for Arduino

  • Brands Generic
  • Product Code: arduino 4 channel 5v relay
  • Availability: 10
  • 599.00 ₹

  • Ex Tax: 507.63 ₹

  • 5 or more 579.00 ₹

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Tags: Arduino relay shield 5v 4 channel