---
product_id: 62074493
title: "High-Speed PWM Dimmer 1Pc 20A 10V-60V Max 1200W Switching Frequency:25K Barrier Terminal Block for DIY Panel LED Strip Light (20A, 1Pc)"
brand: "happyskymall"
price: "$20.34"
currency: USD
in_stock: true
reviews_count: 2
url: https://www.desertcart.us/products/62074493-high-speed-pwm-dimmer-1pc-20a-10v-60v-max-1200w
store_origin: US
region: United States of America
---

# High-Speed PWM Dimmer 1Pc 20A 10V-60V Max 1200W Switching Frequency:25K Barrier Terminal Block for DIY Panel LED Strip Light (20A, 1Pc)

**Brand:** happyskymall
**Price:** $20.34
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** High-Speed PWM Dimmer 1Pc 20A 10V-60V Max 1200W Switching Frequency:25K Barrier Terminal Block for DIY Panel LED Strip Light (20A, 1Pc) by happyskymall
- **How much does it cost?** $20.34 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/62074493-high-speed-pwm-dimmer-1pc-20a-10v-60v-max-1200w)

## Best For

- happyskymall enthusiasts

## Why This Product

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

## Description

Size:20 Amp





 | 

Color:1Pc




























This ultra compact PWM controller operates at high speed, making it useful for a variety of applications. As an LED lighting supplier, we've found that it does an excellent job at controlling the brightness of LED strips, as its high operating frequency minimizes the chance of headaches or eye strain which slower speed dimmers may cause. It also helps to avoid flicker when viewed through a camera.

## Features

- This ultra compact PWM controller operates at high speed, making it useful for a variety of applications. As an LED lighting supplier, we've found that it does an excellent job at controlling the brightness of LED strips, as its high operating frequency minimizes the chance of headaches or eye strain which slower speed dimmers may cause. It also helps to avoid flicker when viewed through a camera.
- Input voltage: DC10-60V. Output voltage: Load Linear. Output Current: 0-20A(can not reach to 20A). Continuous power: 1200W Speed Type: adjusting flow. Speed mode: potentiometer (linear) Speed range: 0 - 100%
- Control frequency: 25KHZ. Connection Type: Barrier Terminal Block. Knobs Cord Length: 20CM. Module size: L * W * H 77MM * 45MM * 28MM Product net gain: 73 grams Board according to package size: L * W 73MM * 40MM. Potentiometer installed by opening: 7MM
- Package include: 1 x 20A dimmer

## Images

![High-Speed PWM Dimmer 1Pc 20A 10V-60V Max 1200W Switching Frequency:25K Barrier Terminal Block for DIY Panel LED Strip Light (20A, 1Pc) - Image 1](https://m.media-amazon.com/images/I/51fQivdRvSL.jpg)
![High-Speed PWM Dimmer 1Pc 20A 10V-60V Max 1200W Switching Frequency:25K Barrier Terminal Block for DIY Panel LED Strip Light (20A, 1Pc) - Image 2](https://m.media-amazon.com/images/I/71a8Rs55NQL.jpg)
![High-Speed PWM Dimmer 1Pc 20A 10V-60V Max 1200W Switching Frequency:25K Barrier Terminal Block for DIY Panel LED Strip Light (20A, 1Pc) - Image 3](https://m.media-amazon.com/images/I/8133aq2S2CL.jpg)

## Available Options

This product comes in different **Color, Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ 







  
  
    Does exactly what it claims, for a very fair price.
  

*by B***N on Reviewed in the United States on August 25, 2021*

I'm using this inside an aluminum project box as a flicker-free dimmer for 12VDC LED strip lights, for video illumination.  It works perfectly and is remarkably compact.  The dimmer pot is smooth and well-chosen, and the terminal block is good.  You'll want to be sure the heat sinks get airflow or direct contact with a good radiating surface - that's why I went with an aluminum box.If you're willing to measure carefully & know your way around basic electronics, this & the box will give you a superb flicker-free dimmer solution for about 1/4 the cost of a pre-made one.

### ⭐⭐⭐⭐⭐ 







  
  
    works fine
  

*by W***R on Reviewed in the United States on February 16, 2021*

great dimmer, works fine

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-03-02*