---
product_id: 77343757
title: "4 Channel and 5V Relay Control Panel Module with optocoupler for arduino"
brand: "electrade"
price: "HK$50"
currency: HKD
in_stock: true
category: "Garden"
url: https://www.desertcart.hk/products/77343757-4-channel-and-5v-relay-control-panel-module-with-optocoupler
store_origin: HK
region: Hong Kong
---

# 4 Channel and 5V Relay Control Panel Module with optocoupler for arduino

**Brand:** electrade
**Price:** HK$50
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** 4 Channel and 5V Relay Control Panel Module with optocoupler for arduino by electrade
- **How much does it cost?** HK$50 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hk](https://www.desertcart.hk/products/77343757-4-channel-and-5v-relay-control-panel-module-with-optocoupler)

## Best For

- electrade enthusiasts

## Why This Product

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

## Description

It can be controlled directly by Micro-controller (Arduino , 8051, AVR, PIC, DSP, ARM, ARM, MSP430, TTL logic) .5V 4-Channel Relay interface board, and each one needs 50-60mA Driver Current.There is an LED&#x2019;s to indicate Relay output status.

## Features

- 5V Relay Module 4-Channel
- 5V 4-Channel Relay interface board, and each one needs 50-60mA Driver Current.
- LED Indicator for each channel
- It can be controlled directly by Micro-controller (Arduino , 8051, AVR, PIC, DSP, ARM, ARM, MSP430, TTL logic) .
- Equiped with high-current relay, AC250V 10A ; DC30V 10A.

## Images

![4 Channel and 5V Relay Control Panel Module with optocoupler for arduino - Image 1](https://images-na.ssl-images-amazon.com/images/I/51c5n96tewL.jpg)
![4 Channel and 5V Relay Control Panel Module with optocoupler for arduino - Image 2](https://images-na.ssl-images-amazon.com/images/I/61GVkqSBkwL.jpg)
![4 Channel and 5V Relay Control Panel Module with optocoupler for arduino - Image 3](https://images-na.ssl-images-amazon.com/images/I/518Ro7OYnOL.jpg)
![4 Channel and 5V Relay Control Panel Module with optocoupler for arduino - Image 4](https://images-na.ssl-images-amazon.com/images/I/611M%2B0%2BJkCL.jpg)
![4 Channel and 5V Relay Control Panel Module with optocoupler for arduino - Image 5](https://images-na.ssl-images-amazon.com/images/I/51xmWWstiBL.jpg)

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**Shop now:** [https://www.desertcart.hk/products/77343757-4-channel-and-5v-relay-control-panel-module-with-optocoupler](https://www.desertcart.hk/products/77343757-4-channel-and-5v-relay-control-panel-module-with-optocoupler)

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*Product available on Desertcart Hong Kong*
*Store origin: HK*
*Last updated: 2026-01-31*