---
product_id: 51166426
title: "Haiworld 4 Channel DC 5V Relay Module for Arduino UNO R3 MEGA 2560 1280 DSP ARM PIC AVR STM32 Raspberry Pi"
brand: "haiworld"
price: "€ 2.67"
currency: EUR
in_stock: false
url: https://www.desertcart.hr/products/51166426-haiworld-4-channel-dc-5v-relay-module-for-arduino-uno
store_origin: HR
region: Croatia
---

# Haiworld 4 Channel DC 5V Relay Module for Arduino UNO R3 MEGA 2560 1280 DSP ARM PIC AVR STM32 Raspberry Pi

**Brand:** haiworld
**Price:** € 2.67
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** Haiworld 4 Channel DC 5V Relay Module for Arduino UNO R3 MEGA 2560 1280 DSP ARM PIC AVR STM32 Raspberry Pi by haiworld
- **How much does it cost?** € 2.67 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/51166426-haiworld-4-channel-dc-5v-relay-module-for-arduino-uno)

## Best For

- haiworld enthusiasts

## Why This Product

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

## Description

Features: This is a 5&#xA0;V 4&#xA0;Channel Relay Module, which is perfect for common Arduino application, SCM develpment, and other equipments with large current. It can be controlled directly by micro controller (Arduino, 8051, AVR, PIC, DSP, ARM, ARM, MSP430, TTL logic. Features; 5&#xA0;V 4&#xA0;Channel Relay Interface Board, and each one needs 15&#xA0;&#x2013;&#xA0;20mA driver current; Equipped with high current relay, AC250&#xA0;V 10&#xA0;A; DC30&#xA0;V 10&#xA0;A; Standard interface that can be controlled directly by microcontroller (Arduino, 8051, AVR, PIC, DSP, ARM, ARM, MSP430, TTL logic) indication LED&apos;s for Relay output status. Package include: 1&#xA0;x Haiworld 4&#xA0;Channel 5&#xA0;V Relay Module

## Features

- Microcontroller Development Board can be used as modules and appliance control
- 5 V 4 channel relay interface board, and each one needs from 15 20mA driver current
- Standard interface that can be controlled directly by microcontroller (Arduino, 8051, AVR, PIC, DSP, ARM, ARM, MSP430, TTL logic)
- Equiped with high current relay, AC250 V 10 A; DC30 V 10 A
- Useful to control a motor, a LED Strip, or any other Module using Arduino.Just connect a digital output of your Arduino to your relay module, and you can control a power demanding appliance with the digital signal provided by your Arduino.
- ›See more product details

## Images

![Haiworld 4 Channel DC 5V Relay Module for Arduino UNO R3 MEGA 2560 1280 DSP ARM PIC AVR STM32 Raspberry Pi - Image 1](https://images-na.ssl-images-amazon.com/images/I/61UJRX84GQL.jpg)
![Haiworld 4 Channel DC 5V Relay Module for Arduino UNO R3 MEGA 2560 1280 DSP ARM PIC AVR STM32 Raspberry Pi - Image 2](https://images-na.ssl-images-amazon.com/images/I/61VRs34GXcL.jpg)
![Haiworld 4 Channel DC 5V Relay Module for Arduino UNO R3 MEGA 2560 1280 DSP ARM PIC AVR STM32 Raspberry Pi - Image 3](https://images-na.ssl-images-amazon.com/images/I/61NqxkNxYYL.jpg)
![Haiworld 4 Channel DC 5V Relay Module for Arduino UNO R3 MEGA 2560 1280 DSP ARM PIC AVR STM32 Raspberry Pi - Image 4](https://images-na.ssl-images-amazon.com/images/I/71%2BUVShUYfL.jpg)
![Haiworld 4 Channel DC 5V Relay Module for Arduino UNO R3 MEGA 2560 1280 DSP ARM PIC AVR STM32 Raspberry Pi - Image 5](https://images-na.ssl-images-amazon.com/images/I/51emXu1CiVL.jpg)

---

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**Shop now:** [https://www.desertcart.hr/products/51166426-haiworld-4-channel-dc-5v-relay-module-for-arduino-uno](https://www.desertcart.hr/products/51166426-haiworld-4-channel-dc-5v-relay-module-for-arduino-uno)

---

*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-03-04*