16 Channel 5V Relay Module with Optocoupler

SKU: VM00298

Sale price Rs. 525.42 (excl.18% GST)
Rs. 620.00


This is a 5V 16 Channel Relay Module with Light Coupling LM2576 Power Supply, Be able to control various appliances and other equipment with a large current. It can be controlled directly by Micro-controller

The 5V electromechanical relay module with AC contact capacity of 250V which also include light coupling protection(optocoupler) for isolation of control circuitry. The plate load power module doesn’t need an external power supply. It supports all SCM Drive.

This is an isolated 5V 16-Channel Opto-Coupler Relay Board Module LM2576 Power Supply. The output rating for each relay is 230 volts 10 Ampere or 10 ampere at 30 volt DC. Since each relay is provided with independent common terminal along with Normally Open (NO) and Normally Closed (NC) pins it is very easy to use. Each trigger pin is isolated from the relay using a opto-coupler thus making sure your circuit is save no matter what. 16 LED indicators are provided to display the individual Relay Status. The relays can be controlled directly by a wide range of microcontrollers such as Arduino , 8051, AVR, PIC, PLC,DSP, ARM, ARM, MSP430, TTL logic circuits, etc.

Technical Specification:

  • Product Name: 16-Channel Relay
  • Module Number of Channels: 16
  • Control Signal voltage: 5V,
  • Active low Load Voltage: AC 250V/10A, AC 125V/15A DC 30V 10A
  • Input power: 12V
  • Size: 188mm*90mm*20mm (L*W*H)


  • Each board needs 15-20mA Driver Current I / O port driver is active in low level
  • I / O port driver is active in low level
  • 1-16 channel optionally fully open/closed, or any channel
  • Standard interface that can be controlled directly by microcontroller
  • Indication LED’s for Relay output status
  • Independent common end COM makes the relay convenient for users to access different signals
  • Use optocoupler protection with high safety performance


  • MCU Control
  • Industrial Sector
  • PLC Control
  • Smart Home Control

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