--- product_id: 204244623 title: "PWM DC Motor Speed Controller, DC10-55V/40A Max 60A Stepless DC Motor Speed Controller with Forward-Brake-Reverse Switch Adjustable Potentiometer and LED Display,Continuous Current 40A" price: "10 zł" currency: PLN in_stock: false reviews_count: 8 url: https://www.desertcart.pl/products/204244623-pwm-dc-motor-speed-controller-dc10-55v-40a-max-60a store_origin: PL region: Poland --- # Max 60A Forward-Brake-Reverse Excellent Heat Dissipation PWM DC Motor Speed Controller, DC10-55V/40A Max 60A Stepless DC Motor Speed Controller with Forward-Brake-Reverse Switch Adjustable Potentiometer and LED Display,Continuous Current 40A **Price:** 10 zł **Availability:** ❌ Out of Stock ## Summary > 🚀 Elevate Your Control Game! ## Quick Answers - **What is this?** PWM DC Motor Speed Controller, DC10-55V/40A Max 60A Stepless DC Motor Speed Controller with Forward-Brake-Reverse Switch Adjustable Potentiometer and LED Display,Continuous Current 40A - **How much does it cost?** 10 zł with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/204244623-pwm-dc-motor-speed-controller-dc10-55v-40a-max-60a) ## Best For - Customers looking for quality international products ## Why This Product - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Durable Design:** Aluminum enclosure ensures longevity and superior heat dissipation. - • **Robust Power Handling:** Handles continuous current of 40A with a peak of 60A for demanding applications. - • **Versatile Applications:** Perfect for brush motor speed regulation and light dimming in DC circuits. - • **User-Friendly Interface:** Simple potentiometer and LED display for effortless operation. - • **Unleash Precision Control:** Stepless speed adjustment from 0-100% for ultimate flexibility. ## Overview The PWM DC Motor Speed Controller is a high-performance device designed for precise speed regulation of DC motors. With an input voltage range of 10-55V and a maximum current capacity of 60A, it features a user-friendly potentiometer for smooth adjustments, an LED display for accurate monitoring, and a robust aluminum enclosure for excellent heat dissipation. Ideal for various applications, this controller is a must-have for professionals seeking reliability and efficiency. ## Description **Note: 1.DC motor governor, connected to DC power supply, not AC power;2.The rated voltage of the product is 10-55V, and the DC power supply is connected to the governor, which should be equal to the rated voltage, or the voltage is +-10%;3.The governor has a continuous output current of 40A and a maximum output current of 60A, which cannot be used continuously at the maximum current;4.If the load is too high, it is easy to cause the electrical components of the motor to burn;SpecificationsSize: 5.03 x 3.85 x 0.74 inch/ 128 x 98 x 19mmForward & Reverse: SupportSupply/load voltage: DC 10-55VMaximum current: 60AContinuous Current: 40APWM frequency: 15KHZSpeed Modulation Range: 0 ~ 100%Speed Control Type: Current modulation by potentiometer (with switch)Support Forward Reverse Rotation Control: By Forward-Brake-Reverse SwitchNote:The digital display is the percentage of motor full speed 0-100 actual speed of non-motorThe input voltage must be divided into positive and negativeThe input voltage should be equal to the rated voltage of the motor within DC 10-55V Review: motor speed controller - This controller was a surprise to me. The controller included a fwd/rev switch with center off position , a potentiometer to control the motor speed, and an LED display. Wasn't sure what the LED would display since it was not connected to any feedback from the motor shaft. It seems that the display indicates the percentage of drive to the motor. It is an electrical number that doesn't really indicated motor speed. Zero percent on the display indicates that the motor is off, 100% indicates that the full power of the controller is delivered to the motor. Very functional product and a good purchase for small motors. Recommended. Review: Burned up immediately, but cheap so i got another.... - I got like 2 minutes of run time and it started clicking on and off. Unplugged and plugged in the battery and it just quit working. Took a closer look in the morning and noticed something burned out on the inside. It's pretty cheap and I already have the mounting figured out so I'll get another and see if this one works..... ## Features - 【Regulate Range】 Input supply voltage: DC 10V-55V; Maximum current: 60A; Continuous current: 40A; Speed range: 0-100% ; Control frequency: 15KHZ.Please connect the DC power supply to use! Do not continue to use excessive load, the continuous current is 40A, and the peak value is 60A. - 【Switch Function】The PWM DC motor speed controller come with switch function. High power speed controller switch which is much more adaptable and conveniently change the motor direction. - 【Excellent Heat Dissipation Performance】 The enclosure of the speed controller for motor is an aluminum enclosure. Aluminum shell is very strong to prevent damage, holes on its side and top which are helpful for heat dissipation. - 【Easy to Operate】The stepless motor controller has a simple potentiometer knob adjusts the motor speed from 0% ~ 100% smoothly. And with LED display is accurate to show 0 ~ 100% of the motor speed. The input voltage of PWM motor speed controller should be equal to the rated voltage of the motor within 10-55V,or it will be burnt.Do not reverse the positive and negative poles！ - 【Application】 The dc motor driver can be used to brush motor speed regulation, light dimming regulation in the DC circuit.Note: The motor cannot be used in electric vehicles. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B087QDRWBP | | Batteries Required? | No | | Best Sellers Rank | #1,558,749 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #2,329 in Motor Speed Controllers | | Color | With Display | | Customer Reviews | 3.9 3.9 out of 5 stars (379) | | Date First Available | April 27, 2020 | | Item Package Quantity | 1 | | Item Weight | 8.1 ounces | | Item model number | PWM DC 55V/40A | | Manufacturer | Hima | | Material | Motor Speed Controller | | Package Dimensions | 6.14 x 4.21 x 2.05 inches | | Part Number | SDR-PWM10-55V | | Power Source | DC | | Size | PWM 60A | | Style | DC10-55V/40A | | Voltage | 55 Volts | ## Images ![PWM DC Motor Speed Controller, DC10-55V/40A Max 60A Stepless DC Motor Speed Controller with Forward-Brake-Reverse Switch Adjustable Potentiometer and LED Display,Continuous Current 40A - Image 1](https://m.media-amazon.com/images/I/71zIIXdMx5L.jpg) ![PWM DC Motor Speed Controller, DC10-55V/40A Max 60A Stepless DC Motor Speed Controller with Forward-Brake-Reverse Switch Adjustable Potentiometer and LED Display,Continuous Current 40A - Image 2](https://m.media-amazon.com/images/I/71GQSE6QMcL.jpg) ![PWM DC Motor Speed Controller, DC10-55V/40A Max 60A Stepless DC Motor Speed Controller with Forward-Brake-Reverse Switch Adjustable Potentiometer and LED Display,Continuous Current 40A - Image 3](https://m.media-amazon.com/images/I/61Sc0CsRGgL.jpg) ![PWM DC Motor Speed Controller, DC10-55V/40A Max 60A Stepless DC Motor Speed Controller with Forward-Brake-Reverse Switch Adjustable Potentiometer and LED Display,Continuous Current 40A - Image 4](https://m.media-amazon.com/images/I/71OhrIPTZ8L.jpg) ![PWM DC Motor Speed Controller, DC10-55V/40A Max 60A Stepless DC Motor Speed Controller with Forward-Brake-Reverse Switch Adjustable Potentiometer and LED Display,Continuous Current 40A - Image 5](https://m.media-amazon.com/images/I/71GPki5dkyL.jpg) ## Questions & Answers **Q: Will this work on a power wheel** A: Works on our 24v Disney princess cinderella carriage by Dynacraft! I use a 40V Ryobi battery with this instead of the stock battery. **Q: How can i get a schematics? Im looking to modify the knob to a trigger.** A: The regulator comes with an install schematic which is duplicated on the back of the regulator itselfteses are the only docs that comes with the unit, you should try to contact the manufacturer for a better answer **Q: Can you run two motors on this** A: Yes if you bridge wires **Q: Can you tell me ohms of the potentiometer please? Need replacement.** A: It's a 100K ohm potentiometer. ## Customer Reviews ### ⭐⭐⭐⭐⭐ motor speed controller *by D***E on January 15, 2021* This controller was a surprise to me. The controller included a fwd/rev switch with center off position , a potentiometer to control the motor speed, and an LED display. Wasn't sure what the LED would display since it was not connected to any feedback from the motor shaft. It seems that the display indicates the percentage of drive to the motor. It is an electrical number that doesn't really indicated motor speed. Zero percent on the display indicates that the motor is off, 100% indicates that the full power of the controller is delivered to the motor. Very functional product and a good purchase for small motors. Recommended. ### ⭐⭐⭐⭐⭐ Burned up immediately, but cheap so i got another.... *by T***. on March 29, 2023* I got like 2 minutes of run time and it started clicking on and off. Unplugged and plugged in the battery and it just quit working. Took a closer look in the morning and noticed something burned out on the inside. It's pretty cheap and I already have the mounting figured out so I'll get another and see if this one works..... ### ⭐ Cheap and fragile. Worked right for 10 seconds *by A***N on August 13, 2022* Test it out before you go cutting holes and mounting the display switch and knob. Im waiting on the second one maybe its a winner, probably not. Worked properly for a few seconds then quit stepping down the voltage. Same power going in and out. --- ## 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.pl/products/204244623-pwm-dc-motor-speed-controller-dc10-55v-40a-max-60a](https://www.desertcart.pl/products/204244623-pwm-dc-motor-speed-controller-dc10-55v-40a-max-60a) --- *Product available on Desertcart Poland* *Store origin: PL* *Last updated: 2026-05-24*