---
product_id: 264236354
title: "2PCS 5V 4 Channel Relay with Optocoupler High/Low Level Trigger | Module for Arduino,Industrial use, stable performance, wide compatibility"
brand: "anmbest"
price: "€ 12.27"
currency: EUR
in_stock: true
category: "Anmbest"
url: https://www.desertcart.ie/products/264236354-2pcs-5v-4-channel-relay-with-optocoupler-high-low-level
store_origin: IE
region: Ireland
---

# 10A high-current relay load 4 isolated channels for versatile control Optocoupler isolation for fault tolerance 2PCS 5V 4 Channel Relay with Optocoupler High/Low Level Trigger | Module for Arduino,Industrial use, stable performance, wide compatibility

**Brand:** anmbest
**Price:** € 12.27
**Availability:** ✅ In Stock

## Summary

> 🔗 Connect Smarter, Control Faster — Own Your Automation Game!

## Quick Answers

- **What is this?** 2PCS 5V 4 Channel Relay with Optocoupler High/Low Level Trigger | Module for Arduino,Industrial use, stable performance, wide compatibility by anmbest
- **How much does it cost?** € 12.27 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/264236354-2pcs-5v-4-channel-relay-with-optocoupler-high-low-level)

## 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

- • **Powerhouse Switching:** Handles up to 10A @ 250VAC for heavy-duty projects
- • **Multi-Channel Mastery:** 4 independent relays let you control multiple devices seamlessly
- • **Flexible Trigger Logic:** Easily switch between high/low level triggers with jumper settings
- • **Rock-Solid Reliability:** Optocoupler isolation ensures stable, fault-tolerant operation
- • **Plug & Play Compatibility:** Directly interfaces with Arduino, AVR, PIC, ARM, DSP—no hassle

## Overview

The ANMBEST 2PCS 5V 4 Channel Relay Module features four opto-isolated relays capable of switching up to 10A loads at 250VAC or 30VDC. Designed for seamless integration with popular microcontrollers like Arduino and ARM, it offers reliable, fault-tolerant operation with selectable high/low level triggers and easy screw-mount installation—perfect for professional-grade home automation and industrial control projects.

## Description

desertcart.com: ANMBEST 2PCS 5V 4 Channel Relay with Optocoupler High/Low Level Trigger | Module for Arduino,Industrial use, stable performance, wide compatibility : Electronics

## 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.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08PP8HXVD |
| Best Sellers Rank | #103 in Single Board Computers (Computers & Accessories) |
| Brand Name | ANMBEST |
| Coil Voltage | 5 volts |
| Connector Type | Screw |
| Contact Current Rating | 10 A |
| Contact Type | Normally Open |
| Current Rating | 10 A |
| Customer Reviews | 4.4 4.4 out of 5 stars (134) |
| Manufacturer | ANMBEST |
| Minimum Switching Voltage | 5 volts_of_direct_current |
| Model | ANMBEST_MD314-319 |
| Mounting Type | Screw Mount |
| Operation Mode | Off |
| Part Number | ANMBEST_MD314-319 |
| Unit Count | 2 Count |

## Product Details

- **Brand:** ANMBEST
- **Connector Type:** Screw
- **Contact Type:** Normally Open
- **Current Rating:** 10 A
- **Mounting Type:** Screw Mount

## Images

![2PCS 5V 4 Channel Relay with Optocoupler High/Low Level Trigger | Module for Arduino,Industrial use, stable performance, wide compatibility - 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
- ELEGOO 120pcs Multicolored Dupont Wire 40pin Male to Female, 40pin Male to Male, 40pin Female to Female Breadboard Jumper Ribbon Cables Kit Compatible with Arduino Projects
- AEDIKO 4pcs DC 5V Relay Module 1 Channel Relay Switch Relay Board with Optocoupler Isolation Support High or Low Level Trigger

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**Shop now:** [https://www.desertcart.ie/products/264236354-2pcs-5v-4-channel-relay-with-optocoupler-high-low-level](https://www.desertcart.ie/products/264236354-2pcs-5v-4-channel-relay-with-optocoupler-high-low-level)

---

*Product available on Desertcart Ireland*
*Store origin: IE*
*Last updated: 2026-09-05*