---
product_id: 264236354
title: "2PCS 4 Channel 5V Relay Module with Optocoupler High or Low Level Trigger Expansion Board for Raspberry Pi Arduino"
brand: "anmbest"
price: "A$23"
currency: AUD
in_stock: true
url: https://www.desertcart.com.au/products/264236354-2pcs-4-channel-5v-relay-module-with-optocoupler-high-low
store_origin: AU
region: Australia
---

# 10A Load Capacity 4 Channel Control Easy Installation 2PCS 4 Channel 5V Relay Module with Optocoupler High or Low Level Trigger Expansion Board for Raspberry Pi Arduino

**Brand:** anmbest
**Price:** A$23
**Availability:** ✅ In Stock

## Summary

> 🔧 Power Your Projects with Precision!

## Quick Answers

- **What is this?** 2PCS 4 Channel 5V Relay Module with Optocoupler High or Low Level Trigger Expansion Board for Raspberry Pi Arduino by anmbest
- **How much does it cost?** A$23 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/264236354-2pcs-4-channel-5v-relay-module-with-optocoupler-high-low)

## Best For

- anmbest enthusiasts

## Why This Product

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

## Key Features

- • **Versatile Control:** Individually switch each relay with ease.
- • **Customizable Logic:** Select high/low level trigger with a simple jumper.
- • **High Load Capacity:** Handles up to 10A for AC and DC applications.
- • **User-Friendly Setup:** Screwed terminal plate for hassle-free installation.
- • **Reliable Performance:** Fault-tolerant design ensures stability.

## Overview

The 2PCS 4 Channel 5V Relay Module is a robust and versatile expansion board designed for seamless integration with microcontrollers like Raspberry Pi and Arduino. With a maximum load capacity of 10A and a fault-tolerant design, this module ensures reliable performance for various applications. Its user-friendly installation and customizable trigger options make it an essential tool for any tech-savvy professional.

## Description

2PCS 4 Channel 5V Relay Module with Optocoupler High or Low Level Trigger Expansion Board for Raspberry Pi Arduino

## Features

- It is 4 Channel Isolated 5V 10A Relay Module, each relay can individually switch on/off by an opto-isolated digital input, Standard interface can be directly connected with microcontrollers and be controlled directly by a wide range of microcontrollers such as Arduino, AVR, PIC, ARM, DSP, etc., very convenient.
- Equipped with high-current relay, maximum load: AC250V 10A, 15A 125VAC, DC30V 10A; Trigger current of opto-isolator: 5mA.
- RELIABLE: Fault-tolerant design, even if the control line breaks, the relay will not move; With optical coupling isolation, triggering more reliable, more stable.
- EASY to INSTALL: Equipped with screwed terminal plate and fixed bolt holes(diameter: 3.1 mm) on both sides for easy installation.
- High/Low level trigger can be selected by jumper. Very versatile, you can reverse the input logic with the jumper.

## Product Details

- **Contact Type:** Normally Open
- **Current Rating:** 10 Amps
- **Brand:** ANMBEST
- **Operation Mode:** Off
- **Coil Voltage:** 5 Volts

## Images

![2PCS 4 Channel 5V Relay Module with Optocoupler High or Low Level Trigger Expansion Board for Raspberry Pi Arduino - Image 1](https://m.media-amazon.com/images/I/81f9a7lXZjL.jpg)

## Available Options

This product comes in different **Size, Style** options.

## Frequently Bought Together

- ANMBEST 2PCS 4 Channel 5V Relay Module with Optocoupler High or Low Level Trigger Expansion Board for Raspberry Pi Arduino
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**Shop now:** [https://www.desertcart.com.au/products/264236354-2pcs-4-channel-5v-relay-module-with-optocoupler-high-low](https://www.desertcart.com.au/products/264236354-2pcs-4-channel-5v-relay-module-with-optocoupler-high-low)

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*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-02-28*