---
product_id: 591887382
title: "Relay Module YYG-4 High Power 4 Channel Relay Module Relay Module Control Board Optocoupler Isolation 30A(DC 5V)"
brand: "wal front"
price: "6377 som"
currency: KGS
in_stock: true
url: https://www.desertcart.kg/products/591887382-relay-module-yyg-4-high-power-4-channel-relay-module
store_origin: KG
region: Kyrgyzstan
---

# 30A high output capacity 4-channel multi-control Optocoupler isolation for interference-free Relay Module YYG-4 High Power 4 Channel Relay Module Relay Module Control Board Optocoupler Isolation 30A(DC 5V)

**Brand:** wal front
**Price:** 6377 som
**Availability:** ✅ In Stock

## Summary

> ⚡ Command your circuits with unstoppable power and precision!

## Quick Answers

- **What is this?** Relay Module YYG-4 High Power 4 Channel Relay Module Relay Module Control Board Optocoupler Isolation 30A(DC 5V) by wal front
- **How much does it cost?** 6377 som with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kg](https://www.desertcart.kg/products/591887382-relay-module-yyg-4-high-power-4-channel-relay-module)

## Best For

- wal front enthusiasts

## Why This Product

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

## Key Features

- • **Robust & Reliable:** Standard 9.5mm terminal blocks built for stable, long-term connections
- • **Quad-Channel Control:** Manage four independent circuits with precision and ease
- • **Interference Immunity:** Miniature optocoupler ensures rock-solid signal isolation
- • **Powerhouse Performance:** Handles up to 30A at AC 250V for heavy-duty reliability
- • **Flexible Voltage Options:** Choose from DC 5V, 12V, or 24V to fit your exact setup

## Overview

The YYG-4 High Power 4 Channel Relay Module offers versatile control with selectable DC 5V/12V/24V operation, supporting up to 30A output at AC 250V. Featuring miniature optocoupler isolation for superior interference resistance and standard 9.5mm terminal blocks, it’s engineered for reliable, multi-channel switching in demanding domestic and professional applications.

## Description

Specification: Model: YYG-4 Output Capability: AC 250V/30A, less than DC 30V/30A Optional Style: DC5V, DC12V, DC24V Weight: Approx. 175g / 6.2oz Size: Approx. 130.4 * 69.0mm / 5.1 * 2.7in  Package List: 1 * Four Way Relay Module

## Features

- OPTIONAL SPECIFICATIONS: The four-way relay is available in three styles, DC 5V/DC 12V/DC 24V. You can choose the specifications you need according to your needs.
- MINIATURE OPTOCOUPLER: It adopts high-quality miniature optocoupler with strong anti-interference ability and stable performance.
- STANDARD TERMINALAdopt 9.5mm black fence type terminal block, standard 30A binding post, stable and reliable, high quality.
- OUTPUT CAPACITY: AC 250V / 30A, lower than DC 30V / 30A. Four ways can select high/low level trigger.
- SCOPE OF APPLICATIONWidely used for Domestic appliance, office machine, audio, equipment, , etc.

## Product Details

- **Current Rating:** 30 Amps
- **Brand:** Wal front
- **Operation Mode:** Automatic
- **Coil Voltage:** 12 Volts
- **Contact Current Rating:** 30 Amps

## Images

![Relay Module YYG-4 High Power 4 Channel Relay Module Relay Module Control Board Optocoupler Isolation 30A(DC 5V) - Image 1](https://m.media-amazon.com/images/I/61Eah0l2ipL.jpg)
![Relay Module YYG-4 High Power 4 Channel Relay Module Relay Module Control Board Optocoupler Isolation 30A(DC 5V) - Image 2](https://m.media-amazon.com/images/I/610IyH9LZ6L.jpg)
![Relay Module YYG-4 High Power 4 Channel Relay Module Relay Module Control Board Optocoupler Isolation 30A(DC 5V) - Image 3](https://m.media-amazon.com/images/I/71EhcnYEQEL.jpg)
![Relay Module YYG-4 High Power 4 Channel Relay Module Relay Module Control Board Optocoupler Isolation 30A(DC 5V) - Image 4](https://m.media-amazon.com/images/I/51KHZhAeeAL.jpg)
![Relay Module YYG-4 High Power 4 Channel Relay Module Relay Module Control Board Optocoupler Isolation 30A(DC 5V) - Image 5](https://m.media-amazon.com/images/I/61oYnP3o01L.jpg)

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**Shop now:** [https://www.desertcart.kg/products/591887382-relay-module-yyg-4-high-power-4-channel-relay-module](https://www.desertcart.kg/products/591887382-relay-module-yyg-4-high-power-4-channel-relay-module)

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*Product available on Desertcart Kyrgyzstan*
*Store origin: KG*
*Last updated: 2026-03-10*