---
product_id: 32010443
title: "2 Channel Digital Ac Programmable Light Dimmer Module Controller Board Arduino Raspberry Compatible 50/60hz Smart Home IOT 110V, 220V"
brand: "2chacdimmer"
price: "£42.49"
currency: GBP
in_stock: false
category: "Electronics"
url: https://www.desertcart.co.uk/products/32010443-2-channel-digital-ac-programmable-light-dimmer-module-controller-board
store_origin: GB
region: United Kingdom
---

# 2 Channel Digital Ac Programmable Light Dimmer Module Controller Board Arduino Raspberry Compatible 50/60hz Smart Home IOT 110V, 220V

**Brand:** 2chacdimmer
**Price:** £42.49
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** 2 Channel Digital Ac Programmable Light Dimmer Module Controller Board Arduino Raspberry Compatible 50/60hz Smart Home IOT 110V, 220V by 2chacdimmer
- **How much does it cost?** £42.49 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/32010443-2-channel-digital-ac-programmable-light-dimmer-module-controller-board)

## Best For

- 2chacdimmer enthusiasts

## Why This Product

- Trusted 2chacdimmer brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description

AC Phase Control Circuit (Dimming Circuit) Module contains two Triacs with zero-cross detector for programming the intensity of incandescent lamps, AC LED dimmable bulbs, heating elements or fan speed controlled through a micro-controller. Working AC voltage 80...240 VAC.Auto detect 50Hz or 60Hz.Zero-Cross detection (with zero/cross output pin SYNC).Compatible with any ARDUINO, RASPBERRY boards. Low voltage side and high voltage side is completely isolated. Dimensions of the PCB 90mm x 60mm. Four mounting holes diameter 3.2mm. Connected LOAD power for each channel 5A. NOT appropriate to change the brightness of fluorescent lamps !!! Control dimming level via FIRING ANGLE method ! Warning: This project deals with AC electricity which is dangerous if you don’t know how to treat it safely. You must treat electricity with caution! See wiring diagram in high resolution Watch video on YouTube : https://youtu.be/wTjRpAVPv8Q AC LED Bulb : https://youtu.be/oqRyJLcfOxo Testing sketch for Arduino : https://drive.google.com/open?id=0B6GJokXFb5oENWVOd2gySWxZbHM Android application to control manually dim level for each channel Android application : https://drive.google.com/open?id=0B6GJokXFb5oEQ3ZiRE1Uam50c1k Testing sketch for Arduino (need HC-05 Bluetooth module) : https://drive.google.com/open?id=0B6GJokXFb5oES3JkQ2VSVFpFVEU

## Features

- AC Light Dimmer Module Controller Board ARDUINO RASPBERRY Compatible 50/60Hz
- Connected LOAD power for each channel 5A.
- Compatible with any ARDUINO, RASPBERRY boards.
- Auto detect 50Hz or 60Hz. / Working voltage from 110v to 240v.
- AC Phase Control Circuit (Dimming Circuit) / Home Automation, School Projects, Work Related Projects

## Images

![2 Channel Digital Ac Programmable Light Dimmer Module Controller Board Arduino Raspberry Compatible 50/60hz Smart Home IOT 110V, 220V - Image 1](https://images-na.ssl-images-amazon.com/images/I/41k%2BnCj6bLL.jpg)
![2 Channel Digital Ac Programmable Light Dimmer Module Controller Board Arduino Raspberry Compatible 50/60hz Smart Home IOT 110V, 220V - Image 2](https://images-na.ssl-images-amazon.com/images/I/41xvGFxCozL.jpg)
![2 Channel Digital Ac Programmable Light Dimmer Module Controller Board Arduino Raspberry Compatible 50/60hz Smart Home IOT 110V, 220V - Image 3](https://images-na.ssl-images-amazon.com/images/I/51Bbn92hALL.jpg)
![2 Channel Digital Ac Programmable Light Dimmer Module Controller Board Arduino Raspberry Compatible 50/60hz Smart Home IOT 110V, 220V - Image 4](https://images-na.ssl-images-amazon.com/images/I/51p9OlpFlML.jpg)
![2 Channel Digital Ac Programmable Light Dimmer Module Controller Board Arduino Raspberry Compatible 50/60hz Smart Home IOT 110V, 220V - Image 5](https://images-na.ssl-images-amazon.com/images/I/51Qxb3uv7dL.jpg)

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*Product available on Desertcart United Kingdom*
*Store origin: GB*
*Last updated: 2026-05-25*