---
product_id: 48613722
title: "PWM DC Motor Speed Controller 12V 24V 36V 48V 20A DC Motor Driver Module High Power Current Regulator"
brand: "walfront"
price: "198 kr"
currency: DKK
in_stock: true
reviews_count: 5
url: https://www.desertcart.dk/products/48613722-pwm-dc-motor-speed-controller-12v-24v-36v-48v-20a
store_origin: DK
region: Denmark
---

# 20A max output 10V-60V input range Efficient heat dissipation PWM DC Motor Speed Controller 12V 24V 36V 48V 20A DC Motor Driver Module High Power Current Regulator

**Brand:** walfront
**Price:** 198 kr
**Availability:** ✅ In Stock

## Summary

> 🚀 Unleash the Power of Precision Control!

## Quick Answers

- **What is this?** PWM DC Motor Speed Controller 12V 24V 36V 48V 20A DC Motor Driver Module High Power Current Regulator by walfront
- **How much does it cost?** 198 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/48613722-pwm-dc-motor-speed-controller-12v-24v-36v-48v-20a)

## Best For

- walfront enthusiasts

## Why This Product

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

## Key Features

- • **Durable Design:** Packed in an antistatic bag for safe transport.
- • **High Power Handling:** Supports up to 20A for robust performance.
- • **Compact & Lightweight:** Weighs only 70g, perfect for various applications.
- • **Precision Speed Control:** Seamlessly adjust motor speed with pulse-width modulation.
- • **Versatile Voltage Compatibility:** Works with a wide input range of 10V to 60V.

## Overview

The PWM DC Motor Speed Controller is a high-performance module designed for regulating DC motor speeds with precision. It supports a wide input voltage range of 10V to 60V and can handle output currents up to 20A, making it ideal for various applications. The module is packed in an antistatic bag to ensure safe transportation and features efficient heat dissipation for long-term use.

## Description

PWM DC Motor Speed Controller 12V 24V 36V 48V 20A DC Motor Driver Module High Power Current Regulator

## Features

- Regulating the DC motor speed with a wide range through pulse-width-modulatin
- Incorporating high power dc motor driver module
- Input voltage range from DC 10V to 60V, and output current 20A maximum(no more than 10amp, 450 watt if longtime working, and make sure the heat dissipation works well )
- Packed in an antistatic bag to protect it from static damage during transportation
- well made and

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Walfront |
| Part Number | Walfronthi7nka6b5g |
| Product Dimensions | 14.5 x 10 x 3.8 cm; 70 g |
| Item model number | AK3-AT1-GL-M-X |
| Material | PCB |
| Voltage | 1 Volts |
| Wattage | 2 watts |
| Horsepower | 2.00 |
| Item Package Quantity | 1 |
| Grit Number | 1 |
| Switch style | Touch Switch |
| Batteries included? | No |
| Batteries Required? | No |
| Item Weight | 70 g |

## Images

![PWM DC Motor Speed Controller 12V 24V 36V 48V 20A DC Motor Driver Module High Power Current Regulator - Image 1](https://m.media-amazon.com/images/I/61qpoCoa25L.jpg)

## Questions & Answers

**Q: Hi. Which connectors can attach my wire to these screws?**
A: Bootlace ferrule or bare wires

**Q: I need the DC motor to change direction, some boards have this built in? Can you help**
A: Hello fellow enthusiast.  I have bought 3 different speed controllers (all PWM of course) in an effort to get one that is man enough to power my grandson's cheap (Maplins) motor bike, without cutting out or blowing a fuse.   (Out of interest you may be interested to hear that the (expensive) 12v 8a lithium battery also cutts out if you take more than 8a for more than tens of seconds.  I'm going back to good old lead acid.)  The card I've got at the moment does not have a reversing switch, nor did the lower rated one I bought earlier.  However, the third model of controller which I've not used yet, does have a reversing switch on 4 leads about 130mm long coming out of the cannister - I've just checked it out and can verify that it reverses the output polarity.  This model is a DC9-60v, 20A controller in a metal cannister (90x50x30mm) with SKU441975-12810897 written on the bag label.  I can't tell you whether I bought this from Amazon, or someone else as it was several months ago now.   Sorry I can't be more helpful.   Mike     07951 715404

**Q: Will this control the speed of a linear actuator?**
A: No

**Q: Can the direction of the motor be controlled via the PWM signal?**
A: No direction reverse

## Customer Reviews

### ⭐⭐⭐⭐⭐ Durable
*by S***N on 24 June 2022*

Used to supply DC motor on a Clarke Mig Welder.Previous cheap board failed to handle current at low speed. This one was bought as a deliberate 'overating' in use and did the job nicely.Compact, simple to fit ( for me) and fit for purpose. Mig welder now sold - delighted as this solution was way less expensive than replace entire control board and probably was an improvement on the original.

### ⭐⭐⭐⭐⭐ Reliable
*by D***E on 17 January 2021*

Well pleased, used to control 24 volt geared motor for carriage feed on lathe, working well off a supply voltage of 30 volts. Simple to wire up via dpdt switch for fed/reverse.

### ⭐ Faulty
*by N***R on 7 January 2022*

Connected it up and it just drove the fan at a constant speed. Obviously a faulty item. Returned for a refund

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**Shop now:** [https://www.desertcart.dk/products/48613722-pwm-dc-motor-speed-controller-12v-24v-36v-48v-20a](https://www.desertcart.dk/products/48613722-pwm-dc-motor-speed-controller-12v-24v-36v-48v-20a)

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*Product available on Desertcart Denmark*
*Store origin: DK*
*Last updated: 2026-02-24*