---
product_id: 1967420
title: "8-Channel Relay Module"
brand: "sainsmart"
price: "€ 29.77"
currency: EUR
in_stock: true
category: "Sain Smart"
url: https://www.desertcart.at/products/1967420-8-channel-relay-module
store_origin: AT
region: Austria
---

# 10A high-current switching LED status indicators 5V microcontroller compatible 8-Channel Relay Module

**Brand:** sainsmart
**Price:** € 29.77
**Availability:** ✅ In Stock

## Summary

> ⚡ Command Power with Precision – Control Your World Effortlessly!

## Quick Answers

- **What is this?** 8-Channel Relay Module by sainsmart
- **How much does it cost?** € 29.77 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.at](https://www.desertcart.at/products/1967420-8-channel-relay-module)

## Best For

- sainsmart enthusiasts

## Why This Product

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

## Key Features

- • **Low Power Drive:** Each relay requires just 15-20mA driver current, optimizing energy efficiency for your projects.
- • **Visual Feedback:** Built-in LED indicators keep you informed of relay status at a glance—no guesswork needed.
- • **Compact & Versatile:** Slim 8-channel design fits DIN rail mounts, saving space in your control panel or DIY setup.
- • **Plug & Play Control:** Seamlessly interfaces with Arduino, ARM, PIC, and more for instant microcontroller integration.
- • **Power Up Your Projects:** 8 high-current relays rated for AC250V 10A & DC30V 11A, perfect for heavy-duty control.

## Overview

The SainSmart 8-Channel Relay Module is a robust 5V interface board designed for professional-grade control of high-current devices. Compatible with a wide range of microcontrollers including Arduino and ARM, it features 8 relays rated up to 10A AC and 11A DC, with LED indicators for real-time status monitoring. Its compact DIN rail mount design and low driver current make it an essential tool for advanced automation and IoT projects.

## Description

This is a 5V 8-Channel Relay interface board Be able to control various appliances and other equipments with large current It can be controlled directly by Microcontroller(Arduino 8051 AVR PIC DSP ARM ARM MSP430 TTL logic)

## Features

- 5V 8-Channel Relay interface board, and each one needs 15-20mA Driver Current
- Equipped with high-current relay, AC250V 10A ; DC30V 11A
- Standard interface that can be controlled directly by microcontroller (Arduino , 8051, AVR, PIC, DSP, ARM, ARM, MSP432, TTL logic)
- Indication LED's for Relay output status

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0057OC5WK |
| Best Sellers Rank | #279,114 in Automotive ( See Top 100 in Automotive ) #103 in Automotive Replacement Relay Control Module Relays |
| Brand Name | SainSmart |
| Coil Voltage | 5 volts |
| Connector Type | Through Hole |
| Contact Current Rating | 10 A |
| Contact Type | Normally Open |
| Current Rating | 20 milliamps |
| Customer Reviews | 4.6 4.6 out of 5 stars (426) |
| Global Trade Identification Number | 06952131721320, 06952131723119 |
| Included Components | 1x SainSmart 8-Channel Relay Module |
| Item Weight | 4.2 ounces |
| Manufacturer | SainStore Inc. |
| Maximum Switching Current | 10 A |
| Maximum Switching Voltage | 30 volts |
| Minimum Switching Voltage | 5 volts |
| Model | 101-70-102 |
| Mounting Type | DIN Rail Mount |
| Operation Mode | Automatic |
| Part Number | 101-70-102 |
| Unit Count | 8 Count |
| Warranty Description | No |
| Wattage | 50 watts |

## Product Details

- **Brand:** SainSmart
- **Connector Type:** Through Hole
- **Contact Type:** Normally Open
- **Current Rating:** 20 milliamps
- **Mounting Type:** DIN Rail Mount

## Images

![8-Channel Relay Module - Image 1](https://m.media-amazon.com/images/I/61cPdKAzAbL.jpg)

## Available Options

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

## Frequently Bought Together

- SainSmart 8-Channel Relay Module
- 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
- EDGELEC 120pcs Breadboard Jumper Wires 10cm 15cm 20cm 30cm 40cm 50 cm 100cm Wire Length Optional Dupont Cable Assorted Kit Male to Female Male to Male Female to Female Multicolored Ribbon Cables

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**Shop now:** [https://www.desertcart.at/products/1967420-8-channel-relay-module](https://www.desertcart.at/products/1967420-8-channel-relay-module)

---

*Product available on Desertcart Austria*
*Store origin: AT*
*Last updated: 2026-08-30*