---
product_id: 588734645
title: "4pcs Relay Module DC 24V Relay Board 1 Channel with Optocoupler Isolation Support High or Low Level Trigger"
brand: "aediko"
price: "₹ 1906"
currency: INR
in_stock: true
reviews_count: 4
category: "Aediko"
url: https://www.desertcart.in/products/588734645-4pcs-relay-module-dc-24v-relay-board-1-channel-optocoupler
store_origin: IN
region: India
---

# 10A max load capacity 24V DC coil voltage Optocoupler isolation for stable drive 4pcs Relay Module DC 24V Relay Board 1 Channel with Optocoupler Isolation Support High or Low Level Trigger

**Brand:** aediko
**Price:** ₹ 1906
**Availability:** ✅ In Stock

## Summary

> ⚡ Command your circuits with precision and power!

## Quick Answers

- **What is this?** 4pcs Relay Module DC 24V Relay Board 1 Channel with Optocoupler Isolation Support High or Low Level Trigger by aediko
- **How much does it cost?** ₹ 1906 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.in](https://www.desertcart.in/products/588734645-4pcs-relay-module-dc-24v-relay-board-1-channel-optocoupler)

## Best For

- aediko enthusiasts

## Why This Product

- Trusted aediko brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Precision Triggering:** Supports both high and low level triggers with jumper-configurable input.
- • **Powerhouse Performance:** Handles up to 10A at 250V AC or 30V DC for robust switching.
- • **Plug & Play Integration:** Screw terminals for easy wiring with normally open/closed contacts.
- • **Versatile Compatibility:** Seamlessly works with ARM, PIC, AVR, Raspberry Pi, CNC, and more.
- • **Fault-Tolerant Reliability:** Designed to prevent relay activation even if control line breaks.

## Overview

The AEDIKO 4pcs 24V Relay Module offers reliable 10A switching with optocoupler isolation for stable performance. Featuring fault-tolerant design and jumper-configurable triggers, it ensures flexible and safe integration with various microcontrollers and industrial applications.

## Description

1

Review: Works as expected - Works exactly as expected. Triggered on a rising 24V from a rain sensor. Easy to use and install.
Review: Works fine, but not isolated - useless optocoupler, apart from using the manufacturer's inventory. - Works as expected, though, like for a lot of other modules coming from China, claiming optocoupler isolation is pure nonsense in the way it is designed. To have an isolated module, there shall be two completely separated connections points, at the LED side of the optocoupler, with no common ground to the supply. Other than this, the device can be designed very well without an optocoupler, being as "isolated" without the optocoupler, as it is with the optocoupler. This module is, of course, non isolated, but it does the job I need it for.

## Features

- 24V Relay Module: Working Voltage: DC24V; Maximum Load: AC 250V/10A, DC 30V/10A; Trigger Current of Opto-Isolator: 5mA
- Fault-Tolerant Design: Fault Tolerant Design, Even if the Control Line is Broken, the Relay will not Operate;All Interfaces of Relay can be Wired Out Through the Terminals Directly,Normally Open and Normally Closed
- Optocoupler Isolation:1 Channel Relay Board use Optocoupler Isolation that has Strong Driving Ability and Stable Performance ,The Isolation Circuit Prevent Damages to I / O Port by Relay Switch Current
- Jumper Design: The Relay Module has a Jumper That You Can Set Rather the Unit State Changes with High or Low Signal. Has Screw Terminals for Relay (NC,C,NO) and for Input; Coil +, Coil - and Trigger
- Wide Application: DC 24V Relay Module Works Well with ARM /PIC /AVR /MCU/Raspberry/CNC Machine/ PS4 etc.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CLYC9RSG |
| Best Sellers Rank | 2,558 in Business, Industry & Science ( See Top 100 in Business, Industry & Science ) 2 in Electromechanical Relays |
| Brand | AEDIKO |
| Coil Voltage | 24 Volts |
| Connector Type | Through Hole |
| Connector type | Through Hole |
| Contact Current Rating | 10 Amps |
| Contact Material | Silver |
| Contact Type | Normally Closed |
| Contact material | Silver |
| Contact type | Normally Closed |
| Country Of Origin | China |
| Current Rating | 10 Amps |
| Current rating | 10 Amps |
| Customer Reviews | 3.9 out of 5 stars 18 Reviews |
| Manufacturer | AEDIKO |
| Manufacturer Part Number | AE001EU |
| Maximum Switching Voltage | 24 Volts |
| Minimum Switching Voltage | 24 Volts (DC) |
| Mounting Type | Screw Mount |
| Mounting type | Screw Mount |
| Operation Mode | Automatic |
| UPC | 687117736499 |
| Unit Count | 4.0 count |
| Wattage | 240 watts |

## Product Details

- **Connector type:** Through Hole
- **Contact material:** Silver
- **Contact type:** Normally Closed
- **Current rating:** 10 Amps
- **Mounting type:** Screw Mount

## Images

![4pcs Relay Module DC 24V Relay Board 1 Channel with Optocoupler Isolation Support High or Low Level Trigger - Image 1](https://m.media-amazon.com/images/I/71LmddOyqVL.jpg)
![4pcs Relay Module DC 24V Relay Board 1 Channel with Optocoupler Isolation Support High or Low Level Trigger - Image 2](https://m.media-amazon.com/images/I/81KaB8gijFL.jpg)
![4pcs Relay Module DC 24V Relay Board 1 Channel with Optocoupler Isolation Support High or Low Level Trigger - Image 3](https://m.media-amazon.com/images/I/71hbfHAf4GL.jpg)
![4pcs Relay Module DC 24V Relay Board 1 Channel with Optocoupler Isolation Support High or Low Level Trigger - Image 4](https://m.media-amazon.com/images/I/71hd5Q+jpoL.jpg)
![4pcs Relay Module DC 24V Relay Board 1 Channel with Optocoupler Isolation Support High or Low Level Trigger - Image 5](https://m.media-amazon.com/images/I/61P5QU6A+jL.jpg)

## Available Options

This product comes in different **Color** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works as expected
*by S***T on 13 February 2025*

Works exactly as expected. Triggered on a rising 24V from a rain sensor. Easy to use and install.

### ⭐⭐⭐⭐ Works fine, but not isolated - useless optocoupler, apart from using the manufacturer's inventory.
*by C***D on 15 March 2025*

Works as expected, though, like for a lot of other modules coming from China, claiming optocoupler isolation is pure nonsense in the way it is designed. To have an isolated module, there shall be two completely separated connections points, at the LED side of the optocoupler, with no common ground to the supply. Other than this, the device can be designed very well without an optocoupler, being as "isolated" without the optocoupler, as it is with the optocoupler. This module is, of course, non isolated, but it does the job I need it for.

### ⭐⭐⭐ Only 3 worked
*by W***G on 24 October 2024*

I guess you get what you pay for but only 3 of my relay modules functioned. The fourth relay refuses to activate and just gets hot.

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*Product available on Desertcart India*
*Store origin: IN*
*Last updated: 2026-07-10*