---
product_id: 7893719
title: "SunFounder 5V 8 Channel Relay Shield Module for Arduino R3 2560 1280 ARM PIC AVR STM32 Raspberry Pi 3, 2 Model B & B+"
brand: "sunfounder"
price: "€ 24.26"
currency: EUR
in_stock: true
url: https://www.desertcart.it/products/7893719-sunfounder-5v-8-channel-relay-shield-module-for-arduino-r3
store_origin: IT
region: Italy
---

# 10A Max Current Compact Size 5V Coil Voltage SunFounder 5V 8 Channel Relay Shield Module for Arduino R3 2560 1280 ARM PIC AVR STM32 Raspberry Pi 3, 2 Model B & B+

**Brand:** sunfounder
**Price:** € 24.26
**Availability:** ✅ In Stock

## Summary

> 🔧 Empower Your Projects with Precision Control!

## Quick Answers

- **What is this?** SunFounder 5V 8 Channel Relay Shield Module for Arduino R3 2560 1280 ARM PIC AVR STM32 Raspberry Pi 3, 2 Model B & B+ by sunfounder
- **How much does it cost?** € 24.26 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.it](https://www.desertcart.it/products/7893719-sunfounder-5v-8-channel-relay-shield-module-for-arduino-r3)

## Best For

- sunfounder enthusiasts

## Why This Product

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

## Key Features

- • **Safety First:** Meets CE and RoHS standards, ensuring reliable and safe operation.
- • **Compact Design:** Space-saving dimensions (14cm x 5.7cm x 1.7cm) fit seamlessly into your projects.
- • **Visual Feedback:** Built-in LED indicators keep you informed of relay status at a glance.
- • **Powerful Performance:** Handles up to 10A for both AC and DC applications, making it perfect for high-demand tasks.
- • **Unleash Your Creativity:** Easily integrates with Arduino and other microcontrollers for endless project possibilities.

## Overview

The SunFounder 5V 8 Channel Relay Shield Module is a versatile interface board designed for seamless integration with various microcontrollers, including Arduino and Raspberry Pi. With a maximum switching current of 10A and a compact design, this relay module is perfect for both hobbyists and professionals looking to enhance their electronic projects. Equipped with LED indicators and compliant with safety standards, it ensures reliable performance in any application.

## Description

SunFounder 5V 8 Channel Relay Shield Module for Arduino R3 2560 1280 ARM PIC AVR STM32 Raspberry Pi 3, 2 Model B & B+

## Features

- 5V 8-Channel Relay interface board, and each one needs 15-20mA Driver Current
- Equiped with high-current relay, AC250V 10A ; DC30V 10A
- Standard interface that can be controlled directly by microcontroller (Compatible with Arduino , 8051, AVR, PIC, DSP, ARM, ARM, MSP430, TTL logic)
- Indication LED’s for Relay output status
- Size:14cm x 5.7cm x 1.7cm (5.51inch x2.24inch x 0.67inch)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Maximum Switching Current | 10 Amps |
| Operation Mode | Automatic |
| Wattage | 5E+1 |
| Coil Voltage | 5 Volts |
| Connector Type | Plug-In |
| Contact Type | Switching |
| Current Rating | 10 Amps |
| Mounting Type | PCB Mount |
| Specification Met | Ce, Rohs, and Other Relevant Electrical Performance, Safety, and Environmental Standards |
| Contact Material | Copper Alloy |

## Product Details

- **Connector Type:** Plug-In
- **Contact Material:** Copper Alloy
- **Contact Type:** Switching
- **Current Rating:** 10 Amps
- **Mounting Type:** PCB Mount

## Images

![SunFounder 5V 8 Channel Relay Shield Module for Arduino R3 2560 1280 ARM PIC AVR STM32 Raspberry Pi 3, 2 Model B & B+ - Image 1](https://m.media-amazon.com/images/I/71M29xMMLZL.jpg)

## Available Options

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

## Questions & Answers

**Q: Does this work with a particle photon?**
A: I found that the series 3 denuralizer’s photon emitter is phased incorrectly being effected by the relay fly back current, thus under the wave particle duality presumption the photons are not behaving in a sinusoidal manner. 

Try using 7v for supply voltage.

**Q: what does the jumper do?**
A: You can remove the jumper to provide a different power supply (JD-VCC) to the relay actuation circuit from the one used by the host controller and to the LED side of the optocouplers. According to the relay spec, the nominal current draw is 71mA, and if for a 8 relay board that would be 568mA, and if you turn on all 8 relays simultaneously, you'll need 2-3 time more to achieve the latency.

**Q: Just purchased one of these.  Can I hook it directly to the Raspberry Pi or do I need to use a Mosfet or Opto Isolator?**
A: Based on the picture, this 2 relay shield already has opto isolators for both relays (that is what the two 4 pin modules are). Raspberry Pi uses 3.3V and this uses 5V, so you may want to use a level shifter (or an NPN transistor with two resistors) to keep from overloading the Pi output.

**Q: Is this a mechanical relay or an SSR? I am looking for something that will not make an audible sound when switching, and can provide very fast respons**
A: It's a mechanical relay and makes a click, but it is not very loud.  There are ssr "relays" available.  Make sure to use a good heat sink if you need to switch any real current.

## Frequently Bought Together

- SunFounder 5V 8 Channel Relay Shield Module for Arduino R3 2560 1280 ARM PIC AVR STM32 Raspberry Pi 3, 2 Model B & B+
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*Product available on Desertcart Italy*
*Store origin: IT*
*Last updated: 2026-05-14*