---
product_id: 271277413
title: "8 Channel DC 5V Relay Module for Arduino Raspberry Pi DSP AVR PIC ARM"
brand: "jbtek"
price: "£9.70"
currency: GBP
in_stock: true
reviews_count: 5
category: "J Btek"
url: https://www.desertcart.co.uk/products/271277413-8-channel-dc-5v-relay-module-for-arduino-raspberry-pi
store_origin: GB
region: United Kingdom
---

# 8-Channel Control LED Status Indicators AC/DC Compatibility 8 Channel DC 5V Relay Module for Arduino Raspberry Pi DSP AVR PIC ARM

**Brand:** jbtek
**Price:** £9.70
**Availability:** ✅ In Stock

## Summary

> 🔧 Empower Your Projects with Precision Control!

## Quick Answers

- **What is this?** 8 Channel DC 5V Relay Module for Arduino Raspberry Pi DSP AVR PIC ARM by jbtek
- **How much does it cost?** £9.70 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/271277413-8-channel-dc-5v-relay-module-for-arduino-raspberry-pi)

## Best For

- jbtek enthusiasts

## Why This Product

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

## Key Features

- • **Visual Feedback:** Built-in LED indicators for real-time relay status.
- • **Compact & Efficient:** Low driver current of just 15-20mA per channel.
- • **Powerful Performance:** Handles up to AC250V 10A and DC30V 10A effortlessly.
- • **User-Friendly Design:** Standard interface for seamless microcontroller control.
- • **Unleash Your Creativity:** Easily integrate with Arduino, Raspberry Pi, and more!

## Overview

The JBtek 8 Channel DC 5V Relay Module is a versatile interface board designed for seamless integration with various microcontrollers, including Arduino and Raspberry Pi. It supports high-current applications with robust relay specifications, ensuring reliable performance for your electronic projects.

## Description

JBtek DC 5V 8 Channel Relay interface board. Use it to control various appliances, and other equipments with large current. It can be controlled directly by Microcontroller(Arduino , Raspberry Pi, 8051, AVR, PIC, DSP, ARM, ARM, MSP430, TTL logic).

Review: Excellent - Well make,, I give 4 stars due to many pins were bended so I had to adjust, luckily not broken. but in general the product is great.
Review: Works with "ST Nucleo F411RE" and "Raspberry Pi Model 2 B V 1.1" - I purchased this relay module to do some prototyping. It has worked well with the boards I have in house at the moment: * Raspberry Pi Model 2 B V 1.1 * ST Nucleo F411RE. Both of these have 3.3V GPIO pins, but the array worked fine when wired correctly. Please keep in mind the maximum current your micro-controller can drive. Both the PI and the Nucleo can operate a few of the relays, but you'll probably need a separate 5V supply to operate all 8. There are a number of good tutorials on how to utilize a relay array with the pi. There's a little less documentation for the nucleo 411 RE, still everything worked on the first try. I wired the following pins from the relay board to the pins in the CN7 connector on the nucleo: * VCC to pin 18 (+5V) * GND to pin 22 (GND) * IN1 to pin 17 (aka PA_15) * IN2 to pin 15 (aka PA_14) * IN3 to pin 13 (aka PA_13) Then I wrote the following code: #include "mbed.h" DigitalOut myled(LED1); DigitalOut relay1(PA_15, 1); //high is off DigitalOut relay2(PA_14, 1); DigitalOut relay3(PA_13, 1); int main() { set_time(1436486851); while(1) { time_t seconds = time(NULL); myled = !myled; relay1 = (seconds % 3 == 0 ? 0 : 1); relay2 = (seconds % 3 == 1 ? 0 : 1); relay3 = (seconds % 3 == 2 ? 0 : 1); wait(1); } } Sure enough, the nucleo kept 1 out of the 3 relays I had wired on each second, and cycled between them.

## 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 (Arduino , 8051, AVR, PIC, DSP, ARM, ARM, MSP430, TTL logic)
- Indication LED's for Relay output status

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00KTELP3I |
| Best Sellers Rank | #26,738 in Computers ( See Top 100 in Computers ) #358 in Single-Board Computers |
| Brand | JBtek |
| Brand Name | JBtek |
| Coil Voltage | 5 Volts |
| Connector Type | Through Hole |
| Connector type | Through Hole |
| Contact Current Rating | 10 Amps |
| Contact Material | Silver |
| Contact Type | Normally Open |
| Contact material | Silver |
| Contact type | Normally Open |
| Current Rating | 10 Amps |
| Current rating | 10 Amps |
| Customer Reviews | 4.5 out of 5 stars 488 Reviews |
| Manufacturer | JBtek |
| Maximum Switching Current | 10 Amps |
| Maximum Switching Voltage | 250 Volts |
| Minimum Switching Voltage | 5 Volts (DC) |
| Model | FBA_pcb board |
| Mounting Type | DIN Rail Mount |
| Mounting type | DIN Rail Mount |
| Operation Mode | Automatic |
| Part Number | FBA_pcb board |
| UPC | 520361134546 |
| Unit Count | 1 Count |
| Wattage | 50 watts |

## Product Details

- **Contact type:** Normally Closed
- **Current rating:** 10 Amps
- **Brand:** JBtek
- **Operation mode:** Automatic
- **Wattage:** 5E+1

## Images

![8 Channel DC 5V Relay Module for Arduino Raspberry Pi DSP AVR PIC ARM - Image 1](https://m.media-amazon.com/images/I/71dSbBDm0PL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐ Excellent
*by M***D on 3 August 2024*

Well make,, I give 4 stars due to many pins were bended so I had to adjust, luckily not broken. but in general the product is great.

### ⭐⭐⭐⭐⭐ Works with "ST Nucleo F411RE" and "Raspberry Pi Model 2 B V 1.1"
*by S***R on 12 July 2015*

I purchased this relay module to do some prototyping. It has worked well with the boards I have in house at the moment: * Raspberry Pi Model 2 B V 1.1 * ST Nucleo F411RE. Both of these have 3.3V GPIO pins, but the array worked fine when wired correctly. Please keep in mind the maximum current your micro-controller can drive. Both the PI and the Nucleo can operate a few of the relays, but you'll probably need a separate 5V supply to operate all 8. There are a number of good tutorials on how to utilize a relay array with the pi. There's a little less documentation for the nucleo 411 RE, still everything worked on the first try. I wired the following pins from the relay board to the pins in the CN7 connector on the nucleo: * VCC to pin 18 (+5V) * GND to pin 22 (GND) * IN1 to pin 17 (aka PA_15) * IN2 to pin 15 (aka PA_14) * IN3 to pin 13 (aka PA_13) Then I wrote the following code: #include "mbed.h" DigitalOut myled(LED1); DigitalOut relay1(PA_15, 1); //high is off DigitalOut relay2(PA_14, 1); DigitalOut relay3(PA_13, 1); int main() { set_time(1436486851); while(1) { time_t seconds = time(NULL); myled = !myled; relay1 = (seconds % 3 == 0 ? 0 : 1); relay2 = (seconds % 3 == 1 ? 0 : 1); relay3 = (seconds % 3 == 2 ? 0 : 1); wait(1); } } Sure enough, the nucleo kept 1 out of the 3 relays I had wired on each second, and cycled between them.

### ⭐ Bed products all relay is not work
*by S***. on 23 July 2024*

Not good

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*Product available on Desertcart United Kingdom*
*Store origin: GB*
*Last updated: 2026-06-30*