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4 Channel 5V Relay Module – Optoisolated

188.80 (Incl. of GST 18%)
GST Credit of 28.80available.
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Only 9 left in stock

  • Optoisolated 4 Channel Relay Module
  • Low Trigger Input Signals
  • 3 Outputs Per Relay: NO, NC and C
  • Max Current Rating: 10A @ 250 VAC

188.80 (Incl. of GST 18%)
GST Credit of 28.80available.
Know More

All orders placed before 3 PM will be dispatched same day, except on public holidays.

Description

This is a 4 Channel 5V relay module, with optoisolation. It consists 4 different relays. The module takes 5V as input, and has input for triggering each relay. There are 3 connections for each relay, NO, NC and C. The Normally Connected (NC) and Common (C) are connected by default, whereas Common (C) and Normally Open (NO) gets connected when relay is turned ON.

This 4 Channel 5V Relay Module has low trigger inputs. So, the relay turns ON when the input signal is low, and turns OFF when signal is high. The module has a pin short jumper between JD-VCC and VCC. If the jumper is present between JD-VCC and VCC, than the opto-isolation does not work. As the power supply to operate Relay, and the opto-isolation circuit is same.

To use the opto-isolation, the user needs to remove the jumper, the JD-VCC needs to be supplied with a different 5V input to operate the relays than the VCC, which also needs to be supplied 5V differently, which will be used to operate the optocouplers.

  • 4 Channel 5V Relay Module
  • Operating Voltage: 5V
  • Opto-isolated Relay Module
  • 3 Outputs per Relay: NO, NC and C
  • Jumper for using Optoisolation
  • Relay Max Current Rating: 10A @ 250 VAC
  • Low Trigger Input Signals

Specification

Additional information

Weight42 g

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4 Channel 5V Relay Module

4 Channel 5V Relay Module - Optoisolated

188.80206.50 Incl. of GST

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