Electronics accessories, Industrial Automation

5V 16 Channel Relay Module Interface Board (With Optocoupler)


Out of stock

  • 5V 16-Channel Relay interface board, and each one needs 50-60mA driver current
  • Equiped with high-current relay, AC250V 10A; DC30V 10A
  • Standard interface that can be controlled directly by microcontroller (Arduino, 8051, AVR, PIC, DSP, ARM, ARM, MSP430, TTL logic, PLC)
  • Indication LED for Relay output status
  • Size: 18 x 9 x 1.6cm


රු1,700.00 රු2,145.00

Out of stock


5V 16 Channel Relay Module Interface Board (With Optocoupler)

  • Each 5V 16 Channel Relay Module needs 15-20mA driver current.
  • Uses two 8-channel ULN2803APG darlington arrays chip to control relay module.
  • This is a 16-channel relay module interface board, which can be controlled directly by a wide range of
  • microcontrollers such as Arduino, AVR, PIC, ARM, PLC, etc.
  • It is also able to control various appliances and other equipments with large current.
  • Relay output maximum contact is AC250V 10A and DC30V 10A.
  • Standard interface can be directly connected with microcontrollers.
  • The working status indicator lights are conducive to the safe use.
  • Widely used for all MCU control, industrial sector, PLC control, smart home control.


  • Working voltage: 5V
  • Channel: 16 channels
  • Item size: 17.6 * 9 * 1.7cm / 6.93 * 3.54 * 0.67in
  • Item weight: approx 240g / 8.47oz
  • Package weight: approx 251g


  • 1PCS x 16-Channel Relay Shield Module with optocoupler LM2576 Power supply for Arduino

Sinhala YouTube video https://www.youtube.com/watch?v=VYHut9XpMH8

More Relay module products, Visit – https://lk-tronics.com/product/5v-4-channel-relay-module/

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