---
product_id: 174347556
title: "RUIZHI DC Motor Controller,DC 9-50V 40A DC Motor Speed Control Reversible PWM Controller 12V 24V 36V 48V 2000W Forward Reverse Switch"
brand: "ruizhi"
price: "R$36"
currency: BRL
in_stock: false
reviews_count: 3
url: https://www.desertcart.com.br/products/174347556-ruizhi-dc-motor-controller-dc-9-50v-40a-dc-motor
store_origin: BR
region: Brazil
---

# 40A Max Current Reversible Control 2000W Power Control RUIZHI DC Motor Controller,DC 9-50V 40A DC Motor Speed Control Reversible PWM Controller 12V 24V 36V 48V 2000W Forward Reverse Switch

**Brand:** ruizhi
**Price:** R$36
**Availability:** ❌ Out of Stock

## Summary

> ⚙️ Control Your Momentum!

## Quick Answers

- **What is this?** RUIZHI DC Motor Controller,DC 9-50V 40A DC Motor Speed Control Reversible PWM Controller 12V 24V 36V 48V 2000W Forward Reverse Switch by ruizhi
- **How much does it cost?** R$36 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.com.br](https://www.desertcart.com.br/products/174347556-ruizhi-dc-motor-controller-dc-9-50v-40a-dc-motor)

## Best For

- ruizhi enthusiasts

## Why This Product

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

## Key Features

- • **Unleash Your Power:** Experience a robust 40A maximum current for high torque applications.
- • **Durable Performance:** Designed for long-term use with a maximum rated power of 2000W.
- • **Precision Speed Control:** Easily adjust motor speed with a user-friendly PWM controller.
- • **Versatile Voltage Range:** Compatible with DC 9-50V, making it perfect for various projects.
- • **Forward & Reverse Functionality:** Seamlessly switch between forward and reverse with a simple rocker switch.

## Overview

The RUIZHI DC Motor Controller is a high-performance PWM controller designed for DC motors, offering a wide voltage range of 9-50V and a maximum current of 40A. With its intuitive rocker switch for direction control and precision speed adjustment, this controller is perfect for both hobbyists and professionals looking to enhance their motor-driven projects.

## Description



## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | RUIZHI |
| Part number | 22 |
| Item Weight | 179 g |
| Package Dimensions | 17.3 x 10.7 x 3.8 cm; 179 g |
| Manufacturer reference | 22 |
| Batteries included? | No |
| Batteries Required? | No |

## Images

![RUIZHI DC Motor Controller,DC 9-50V 40A DC Motor Speed Control Reversible PWM Controller 12V 24V 36V 48V 2000W Forward Reverse Switch - Image 1](https://m.media-amazon.com/images/I/71+wEfmxSDL.jpg)
![RUIZHI DC Motor Controller,DC 9-50V 40A DC Motor Speed Control Reversible PWM Controller 12V 24V 36V 48V 2000W Forward Reverse Switch - Image 2](https://m.media-amazon.com/images/I/71c0e4r54pL.jpg)
![RUIZHI DC Motor Controller,DC 9-50V 40A DC Motor Speed Control Reversible PWM Controller 12V 24V 36V 48V 2000W Forward Reverse Switch - Image 3](https://m.media-amazon.com/images/I/715xEhW6lYL.jpg)
![RUIZHI DC Motor Controller,DC 9-50V 40A DC Motor Speed Control Reversible PWM Controller 12V 24V 36V 48V 2000W Forward Reverse Switch - Image 4](https://m.media-amazon.com/images/I/714Etg+fgML.jpg)
![RUIZHI DC Motor Controller,DC 9-50V 40A DC Motor Speed Control Reversible PWM Controller 12V 24V 36V 48V 2000W Forward Reverse Switch - Image 5](https://m.media-amazon.com/images/I/71vS945C1wL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good item work fine at the moment will wait and see for awhile how good it is
*by F***N on 8 November 2022*

Motor controler

### ⭐⭐⭐⭐⭐ Perfect
*by D***N on 13 March 2022*

I ordered two, first was good but the second one arrived damaged (potentiometer cable was broken) after all first one work perfect. Recommended

### ⭐⭐⭐⭐⭐ Variable motor control
*by B***E on 4 October 2020*

Used for my linear actuator, easy to connect up and speed control is great.

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**Shop now:** [https://www.desertcart.com.br/products/174347556-ruizhi-dc-motor-controller-dc-9-50v-40a-dc-motor](https://www.desertcart.com.br/products/174347556-ruizhi-dc-motor-controller-dc-9-50v-40a-dc-motor)

---

*Product available on Desertcart Brazil*
*Store origin: BR*
*Last updated: 2026-02-01*