---
product_id: 510640485
title: "2 pcs PWM AC Programmable Light Dimmer 110V-220V AC Module Controller Board for Arduino, STM, ARM, AVR, Raspberry Compatible 50/60Hz with HeatSink 3.3V/5V Logic"
brand: "iot dynrobot"
price: "604 kr"
currency: DKK
in_stock: true
url: https://www.desertcart.dk/products/510640485-2-pcs-pwm-ac-programmable-light-dimmer-110v-220v-ac
store_origin: DK
region: Denmark
---

# 110V-220V AC range Integrated HeatSink for stability PWM programmable control 2 pcs PWM AC Programmable Light Dimmer 110V-220V AC Module Controller Board for Arduino, STM, ARM, AVR, Raspberry Compatible 50/60Hz with HeatSink 3.3V/5V Logic

**Brand:** iot dynrobot
**Price:** 604 kr
**Availability:** ✅ In Stock

## Summary

> 💡 Dim Smarter, Automate Faster — Power Your Next Innovation

## Quick Answers

- **What is this?** 2 pcs PWM AC Programmable Light Dimmer 110V-220V AC Module Controller Board for Arduino, STM, ARM, AVR, Raspberry Compatible 50/60Hz with HeatSink 3.3V/5V Logic by iot dynrobot
- **How much does it cost?** 604 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.dk](https://www.desertcart.dk/products/510640485-2-pcs-pwm-ac-programmable-light-dimmer-110v-220v-ac)

## Best For

- iot dynrobot enthusiasts

## Why This Product

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

## Key Features

- • **Precision PWM Dimming:** Fine-tune lighting or motor speed with advanced PWM phase control
- • **Robust Thermal Management:** Built-in HeatSink ensures reliable performance under continuous load
- • **Cross-Platform Integration:** Effortlessly pairs with Arduino, Raspberry Pi, STM, ARM, and AVR boards
- • **Versatile Application Scope:** Ideal for home automation, school projects, and professional prototyping
- • **Universal Voltage Compatibility:** Seamlessly operates across 110V to 220V AC for global projects

## Overview

The IOT DynRobot 2 pcs PWM AC Programmable Light Dimmer is a compact, versatile controller board compatible with major microcontroller platforms like Arduino and Raspberry Pi. Supporting 110V-220V AC input and 50/60Hz frequency, it features PWM phase control for precise dimming and motor speed regulation. Equipped with an integrated HeatSink, it ensures stable operation for home automation, educational, and professional projects.

## Description

2 pcs PWM AC Programmable Light Dimmer 110V-220V AC Module Controller Board for Arduino, STM, ARM, AVR, Raspberry Compatible 50/60Hz with HeatSink 3.3V/5V Logic

## Features

- AC Light Dimmer Module Controller Board ARDUINO RASPBERRY Compatible 50/60Hz 3.3V/5V logic 220V/110V
- SAMPLE: please see images. Can control AC/DC motor, electric pump, tools
- Compatible with any ARDUINO, RASPBERRY boards. Arduino, STM, ARM, AVR, Raspberry
- AC Phase Control Circuit (Dimming Circuit) / Home Automation, School Projects, Work Related Projects
- The zero crossing is directly derived from the rectified mains AC lines.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | ElectronicNuts |
| Item model number | 1ChDimmerHeat2pcs |
| Product Dimensions | 6.3 x 3 x 3 cm; 45 g |
| ASIN | B07KDNMTSF |

## Product Details

- **Brand:** IOT DynRobot
- **Graphics card description:** Dedicated
- **Specific uses for product:** Everyday Use
- **Personal computer design type:** Barebone
- **Model name:** ChDimmerHeat2pcs
- **Included components:** HeatSink
- **Special feature:** AC Phase Control Circuit (Dimming Circuit) / Home Automation, School Projects, Work Related Projects
- **CPU manufacturer:** via
- **Connectivity technology:** USB
- **Display resolution maximum:** 1920x1080

## Images

![2 pcs PWM AC Programmable Light Dimmer 110V-220V AC Module Controller Board for Arduino, STM, ARM, AVR, Raspberry Compatible 50/60Hz with HeatSink 3.3V/5V Logic - Image 1](https://m.media-amazon.com/images/I/61ULhL-chsL.jpg)
![2 pcs PWM AC Programmable Light Dimmer 110V-220V AC Module Controller Board for Arduino, STM, ARM, AVR, Raspberry Compatible 50/60Hz with HeatSink 3.3V/5V Logic - Image 2](https://m.media-amazon.com/images/I/41x437UiGTL.jpg)
![2 pcs PWM AC Programmable Light Dimmer 110V-220V AC Module Controller Board for Arduino, STM, ARM, AVR, Raspberry Compatible 50/60Hz with HeatSink 3.3V/5V Logic - Image 3](https://m.media-amazon.com/images/I/51odrttEWnL.jpg)
![2 pcs PWM AC Programmable Light Dimmer 110V-220V AC Module Controller Board for Arduino, STM, ARM, AVR, Raspberry Compatible 50/60Hz with HeatSink 3.3V/5V Logic - Image 4](https://m.media-amazon.com/images/I/51bwjSpJG3L.jpg)
![2 pcs PWM AC Programmable Light Dimmer 110V-220V AC Module Controller Board for Arduino, STM, ARM, AVR, Raspberry Compatible 50/60Hz with HeatSink 3.3V/5V Logic - Image 5](https://m.media-amazon.com/images/I/71Zci09GCkL.jpg)

## Questions & Answers

**Q: What is the maximum watts at 120volts it can support for hours. Plan to use to control swamp cooler fan speed.**
A: 120 volts * 8 amperes maximum continuous current equals 960 watts. The TRIAC can run at a peak load of 16 amperes , 1,920 watts, but this cannot be sustained for long. If you need higher wattage you’ll either have to run a higher voltage or run the two modules in parallel.

## Frequently Bought Together

- PWM AC Programmable Light Dimmer 110V-220V Module Controller Board for Arduino, STM, ARM, AVR & Raspberry Pi Compatible 50/60Hz with HeatSink 3.3V/5V Logic
- Weewooday 4 Sets Direct Current 3-5v Max6675 Themocouple Module and K Type Thermocouple Temperature Sensor Thermocouple Sensor Set M6 Screw with Cable Cord Compatible with Arduino/Raspberry Pi
- SVENJBB Acrylic Display Case, 10x10x10 Inch Cube Acrylic Boxes for Display, Clear Display Cases with Matte Black Base and Lid for Collectibles and Figures

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.dk/products/510640485-2-pcs-pwm-ac-programmable-light-dimmer-110v-220v-ac](https://www.desertcart.dk/products/510640485-2-pcs-pwm-ac-programmable-light-dimmer-110v-220v-ac)

---

*Product available on Desertcart Denmark*
*Store origin: DK*
*Last updated: 2026-02-22*