---
product_id: 44291606
title: "RioRand PWM DC Motor Speed Controller – 6V-28V 3A Reversible Speed Regulator with Forward/Reverse Switch for Low Voltage Brushed DC Gear Motors, Hobby & Small Automation Projects"
brand: "riorand"
price: "₩29931"
currency: KRW
in_stock: true
reviews_count: 13
category: "Rio Rand"
url: https://www.desertcart.kr/products/44291606-riorand-pwm-dc-motor-speed-controller-6v-28v-3a-reversible
store_origin: KR
region: South Korea
---

# 6-28V DC input range Forward/Reverse switch control 3A continuous current, 80W max power RioRand PWM DC Motor Speed Controller – 6V-28V 3A Reversible Speed Regulator with Forward/Reverse Switch for Low Voltage Brushed DC Gear Motors, Hobby & Small Automation Projects

**Brand:** riorand
**Price:** ₩29931
**Availability:** ✅ In Stock

## Summary

> ⚡ Take command of your motor’s speed and direction with sleek precision!

## Quick Answers

- **What is this?** RioRand PWM DC Motor Speed Controller – 6V-28V 3A Reversible Speed Regulator with Forward/Reverse Switch for Low Voltage Brushed DC Gear Motors, Hobby & Small Automation Projects by riorand
- **How much does it cost?** ₩29931 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/44291606-riorand-pwm-dc-motor-speed-controller-6v-28v-3a-reversible)

## Best For

- riorand enthusiasts

## Why This Product

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

## Key Features

- • **Durable Silicone Wiring:** High-temp resistant, ultra-soft cables ensure reliable long-term use
- • **Precision Speed Control:** Smooth PWM modulation for exact motor speed tuning
- • **Compact & Lightweight Design:** Fits discreetly in tight spaces at just 3.2x5x1.5 cm and 1.13 oz
- • **Built-in Forward/Reverse Switch:** Instant directional control without extra wiring
- • **Versatile Voltage Compatibility:** Supports 6V to 28V DC motors for flexible applications

## Overview

The RioRand Small PWM DC Motor Speed Controller delivers precise speed and directional control for low-voltage brushed DC motors from 6V to 28V, handling up to 3A continuous current and 80W power. Its compact size and built-in forward/reverse switch make it ideal for professional DIY projects and innovative automation setups, while durable silicone wiring ensures lasting performance. Perfect for millennial makers who demand both functionality and sleek efficiency.

## Description

RioRand Small PWM DC Motor Speed Controller - for 6V 12V 24V 28V 3A 80W Low-Voltage Gear Motors with Forward/Reverse Switch Control - desertcart.com

Review: Great speed controller for the price plus it has the built-in switch - Great speed controller worked great for my Halloween prop. Would definitely recommend buying well constructed with a switch built in which was the added bonus for me. It does have the board exposed which wasn't a problem for me as I was able to enclose it into a little container but keep that in mind. It is totally exposed and does not have any protection so you will have to mount it either on something that is only going to be used indoors or you will have to make some sort of container for it but definitely happy with it
Review: As promised - As promised - works well

## Features

- PWM DC Motor Speed Controllers：the input power range is DC 6-28V; the maximum continuous output current: 3A（Maximum load current: 3A, never exceed 3A）; the maximum output power: 80W.
- The DC motor speed controller must be connected to a DC power source. Do not connect directly to a 220V AC household power supply.
- Low-voltage reduction motor forward and reverse switch control.Potentiometer with switch function. Switch cable length: 15 cm/5.9 inches. Made of ultra-soft, high-temperature resistant silicone rubber wire.
- This is a Low voltage brushed DC controller, Please use within the permitted range.This is just a DC motor controller, a small PWM low-voltage reduction motor with a forward/reverse speed control switch.
- Item size: about 3.2*5*1.5 cm/1.3*2*0.4 inches; net weight: about 1.13 ounces.Package: 1 x RioRand DC motor speed controller.
- This is a speed controller, not a voltage regulator. It is a DC speed controller. If you are unsure how to operate it, please consider carefully before purchasing.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B071H2YQG5 |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #33,251 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #5 in Electrical Motor Controls |
| Customer Reviews | 4.2 4.2 out of 5 stars (843) |
| Date First Available | June 17, 2017 |
| Finish | Motor speed controller |
| Global Trade Identification Number | 00637012217609 |
| Included Components | 1 x RioRand dc motor speed controller |
| Item Package Quantity | 1 |
| Item Weight | 1.13 ounces |
| Item model number | RR-PWM-3A |
| Manufacturer | RioRand |
| Part Number | RR-PWM-3A |
| Product Dimensions | 2 x 1.3 x 0.4 inches |
| UPC | 637012217609 |

## Product Details

- **Brand:** RioRand
- **Color:** 1203BB
- **Display Type:** LED
- **Material:** Copper
- **Voltage:** 24 Volts

## Images

![RioRand PWM DC Motor Speed Controller – 6V-28V 3A Reversible Speed Regulator with Forward/Reverse Switch for Low Voltage Brushed DC Gear Motors, Hobby & Small Automation Projects - Image 1](https://m.media-amazon.com/images/I/71n9cDNw2FL.jpg)

## Questions & Answers

**Q: Will this work for a 2 phase 4 wire stepper motor?**
A: The stepper motors work well if they are connected to drivers and with arduino and the speed can be varied, but directly connected to a speed control I have not done it before.

**Q: How do you make fan run in reverse**
A: Well if it is a fan like those used by computers, they only have one direction where the air blows and to put them in reverse so that it blows in the opposite direction, simply turn it around. But DC motors positive and negative connection can turn in either direction clockwise or counter clockwise and can be easily controlled by inverting the polarity of the applied voltage so this motor speed controller can be used it.

**Q: can this be used as a dimmer for 24 volt LED strip?**
A: yes of course you can use it like this too
but this is limited for the current of several 16 feet led strip lights, I recommend you better use a DC12-24 30A dimmer for better results, you can buy it on ebay for $12

**Q: What size gauge wire would I use to wire this to a 775 motor**
A: Size on the board: 32mm*15mm*50mm, what type of line do you need to connect

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great speed controller for the price plus it has the built-in switch
*by 3***R on October 17, 2025*

Great speed controller worked great for my Halloween prop. Would definitely recommend buying well constructed with a switch built in which was the added bonus for me. It does have the board exposed which wasn't a problem for me as I was able to enclose it into a little container but keep that in mind. It is totally exposed and does not have any protection so you will have to mount it either on something that is only going to be used indoors or you will have to make some sort of container for it but definitely happy with it

### ⭐⭐⭐⭐⭐ As promised
*by T***C on February 23, 2026*

As promised - works well

### ⭐⭐⭐⭐⭐ Good but returned
*by M***E on February 9, 2026*

Excellent speed controller but it was returned because it was too big for my application

## Frequently Bought Together

- RioRand 6V 12V 24V 28V 3A 80W DC Motor Speed Controller PWM Speed Adjustable Reversible Switch 1203BB DC Motor Driver Reversing
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- ALITOVE 12V 3A Power Supply Adapter 100~240V AC to DC 12 Volt 3 Amp 36W Converter 12 vdc 3000mA 2.4A 2.5A 2.8A Available 5.5mm x 2.5mm 2.1mm for LED Strip Light CCTV Security Camera Router PC Monitor

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*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-03-14*