---
product_id: 658495379
title: "1pcs DC 12V Relay Module 1 Channel Relay with Optocoupler High or Low Level Trigger Expansion Board"
brand: "innfeeltech"
price: "E£ 1296"
currency: EGP
in_stock: true
reviews_count: 13
category: "Innfeeltech"
url: https://www.desertcart.com.eg/products/658495379-1pcs-dc-12v-relay-module-1-channel-relay-with-optocoupler
store_origin: EG
region: Egypt
---

# 12V DC power input Supports AC 250V/10A & DC 30V/10A load Optocoupler isolation for stable triggering 1pcs DC 12V Relay Module 1 Channel Relay with Optocoupler High or Low Level Trigger Expansion Board

**Brand:** innfeeltech
**Price:** E£ 1296
**Availability:** ✅ In Stock

## Summary

> 🔗 Power up your projects with fail-safe precision and pro-level control!

## Quick Answers

- **What is this?** 1pcs DC 12V Relay Module 1 Channel Relay with Optocoupler High or Low Level Trigger Expansion Board by innfeeltech
- **How much does it cost?** E£ 1296 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.eg](https://www.desertcart.com.eg/products/658495379-1pcs-dc-12v-relay-module-1-channel-relay-with-optocoupler)

## Best For

- innfeeltech enthusiasts

## Why This Product

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

## Key Features

- • **Fault-Tolerant Design:** Relay stays put even if control line breaks—engineered for fail-safe operation you can trust.
- • **Optocoupler Isolation:** Ensures electrical noise immunity and stable switching—perfect for sensitive, professional-grade applications.
- • **Ultra-Low Trigger Current:** Activates reliably with just 5mA trigger current, saving energy and enhancing control precision.
- • **Robust High-Voltage Handling:** Handles up to 250V AC or 30V DC at 10A load—power your projects without compromise.
- • **Seamless Microcontroller Integration:** Equipped with screw terminals and mounting holes for effortless connection to any microcontroller setup.

## Overview

The Innfeeltech 1 Channel 12V DC Relay Module offers high-load capacity (AC 250V/10A, DC 30V/10A) with ultra-low 5mA trigger current. Featuring optocoupler isolation and fault-tolerant design, it guarantees stable, reliable switching. Its screw terminal and mounting hole design enable seamless integration with a wide range of microcontrollers, making it an essential expansion board for professional and hobbyist automation projects.

## Description

Innfeeltech 1pcs DC 12V Relay Module 1 Channel Relay with Optocoupler High or Low Level Trigger Expansion Board : desertcart.co.uk: DIY & Tools

Review: Great buy. - Just what I needed. I needed a very quick repair for a project I was working on, and these arrived the next morning. They were perfect for repairing a faulty relay and worked a treat. Fast delivery and did exactly what I needed them to do.
Review: These were just what I needed & work better than I expected for the cost ✔️ - Really surprised how easy it was to use these in my project. Seem well built & reliable so far

## Features

- Package Include: 1 Pcs 1 Channel Relay Module.
- Maximum Load : AC 250V/10A, DC 30V/10A.
- Voltage: 12V Trigger Current: 5mA
- Relay Module Designed With Fault-Tolerant , Even If The Control Line Breaks, The Relay Will Not Move; With Optical Coupling Isolation,Triggering More Reliable and Stable
- Equipped With Screwed Terminal Plate and Fixed Bolt Holes, the Relay can Connect With Microcontrollers and be Controlled by a Wide Range of Microcontrollers

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Innfeeltech |
| Part number | DC13-201Y |
| Item Weight | 20 g |
| Package Dimensions | 10.3 x 9.8 x 2.6 cm; 20 g |
| Item model number | DC13-201Y |
| Size | 1pcs 1 Channel |
| Colour | 12V |
| Plug profile | Screw Mount |
| Batteries included? | No |
| Batteries Required? | No |

## Product Details

- **Connector type:** Screw
- **Contact material:** Silver
- **Contact type:** Normally Open
- **Current rating:** 10 Amps
- **Mounting type:** Screw Mount

## Images

![1pcs DC 12V Relay Module 1 Channel Relay with Optocoupler High or Low Level Trigger Expansion Board - Image 1](https://m.media-amazon.com/images/I/519vcnECQtL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great buy.
*by B***R on 23 December 2025*

Just what I needed. I needed a very quick repair for a project I was working on, and these arrived the next morning. They were perfect for repairing a faulty relay and worked a treat. Fast delivery and did exactly what I needed them to do.

### ⭐⭐⭐⭐⭐ These were just what I needed & work better than I expected for the cost ✔️
*by T***C on 11 May 2025*

Really surprised how easy it was to use these in my project. Seem well built & reliable so far

### ⭐⭐⭐⭐ Decent, but a bit scuffed so i dropped a star.
*by T***S on 9 September 2025*

This little 5V relay has been great for a few Arduino projects. It worked right away, and there have been no issues with relays sticking. The build quality feels perfectly solid, although they were obivously hand soldered, and a little scuffed, but they all worked fine, so couldnt fault them, It wasn't used for anything with a massive load, but it was a nice solid click no weak coils.

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*Product available on Desertcart Egypt*
*Store origin: EG*
*Last updated: 2026-02-22*