--- product_id: 2008560 title: "RioRand 6V-90V 15A PWM DC Brushed Motor Speed Controller – 0-5V Analog/PLC Control, Reverse Polarity Protection, for DIY Robotics & Industrial Automation" brand: "riorand" price: "2810 kr" currency: ISK in_stock: true reviews_count: 13 category: "Rio Rand" url: https://www.desertcart.is/products/2008560-riorand-6v-90v-15a-pwm-dc-brushed-motor-speed-controller store_origin: IS region: Iceland --- # 6V-90V wide voltage range 15A peak current for up to 720W power 0-100% PWM speed control at 16kHz RioRand 6V-90V 15A PWM DC Brushed Motor Speed Controller – 0-5V Analog/PLC Control, Reverse Polarity Protection, for DIY Robotics & Industrial Automation **Brand:** riorand **Price:** 2810 kr **Availability:** ✅ In Stock ## Summary > ⚙️ Control Every RPM, Command Every Move ## Quick Answers - **What is this?** RioRand 6V-90V 15A PWM DC Brushed Motor Speed Controller – 0-5V Analog/PLC Control, Reverse Polarity Protection, for DIY Robotics & Industrial Automation by riorand - **How much does it cost?** 2810 kr with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.is](https://www.desertcart.is/products/2008560-riorand-6v-90v-15a-pwm-dc-brushed-motor-speed-controller) ## 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 - • **Compact Design, Big Impact:** Lightweight (75g) and compact (64×59×28mm) with easy terminal block wiring—ideal for tight spaces and quick installation. - • **Built-In Safety You Can Trust:** Equipped with reverse polarity, over-voltage protection, and a fast-blow 15A ceramic fuse to keep your motor and controller safe under all conditions. - • **Versatility That Keeps You Ahead:** Perfect for robotics, camera sliders, conveyors, and more—join the community of pros who rely on RioRand for smooth, reliable motor control. - • **Power Your Projects with Precision:** Supports motors from 6V to 90V with a robust 15A peak current, delivering up to 720W for versatile industrial and DIY applications. - • **Dual Control Modes for Ultimate Flexibility:** Adjust speed manually via potentiometer or remotely with 0-5V analog/PLC input—perfect for seamless integration into smart automation systems. ## Overview The RioRand 6V-90V 15A PWM DC Brushed Motor Speed Controller offers precise, smooth speed regulation for brushed motors up to 720W. Featuring dual control modes—manual potentiometer and 0-5V analog input—it integrates effortlessly with PLCs and microcontrollers. Its comprehensive safety protections and compact design make it a reliable choice for both DIY robotics and industrial automation projects. ## Description RioRand 6V-90V 15A PWM DC Brushed Motor Speed Controller – 0-5V Analog/PLC Control, Reverse Polarity Protection, for DIY Robotics & Industrial Automation: Computer Usb Port Cards: desertcart.com: Tools & Home Improvement Review: Check your control voltage if using a pwm input, must be 5 volts!! - This unit can be used to control brushed motors. Just the right size for 775 20,000 motors using a bit more current then the upgrade 3018 controllers can provide. It works great with the supplied pot with smooth motor rpm from near 0 to full (20,000?) rpm. It does not work with the pwm output because the supplied voltage is 12 volts and the unit wants 5V. This means the motor rpm can not be controlled by the 3018 controller and must be controlled by hand, so why have CNC control if you are using a knob to adjust rpm? Review: Good product. Works well for camera slider or turntable. - Perfect for running a small motor. I used a couple of these on separate projects to run small motors and they work well. Just 4 wires to connect - 2 to the battery supply and 2 to the motor and that's it. It is labelled right at the screw terminals for the wires so it's easy to connect up with no other instructions. Very smooth operation. It doesn't jerk at lower speeds like some others. I used them with the "HOSSEN Mini 12V DC 60 RPM High Torque Gear Box Electric Motor" and a couple of other motors in the same class also on desertcart. Cheap solution for a motorized camera slider or rotating turntable. I have one controlling a camera slider and it works perfectly and i have used it for many hours so far. I also have one turning a motorized turntable which i have put about 40 pounds of weight on and it works fine. I run it off 8 x D-cell batteries to get the 12v which works well. very pleased with this purchase. ## Features - Wide Voltage & High Current Compatibility：This PWM speed controller supports DC 6V-90V brushed motors, with 8A rated current (15A peak) and 0-100% adjustable speed via 16kHz PWM regulation. It delivers output voltage matching 0-100% of input voltage, compatible with motors up to 720W (90V×8A) for diverse low-voltage DC motor setups. - Dual Speed Control Modes：Adjust speed manually via the included B10K potentiometer (20cm wire, 8mm mounting hole) or remotely via 0-5V analog signal input—ideal for direct integration with PLCs, microcontrollers, and industrial automation systems to achieve precise motor speed control. - Comprehensive Safety Protections：Built with reverse polarity protection, over-voltage protection, and a 15A fast-blow ceramic fuse (5mm×20mm standard size) to safeguard the controller and motor from short circuits, power reversals, and overloads, ensuring stable long-term operation. - Compact & User-Friendly Design：Features terminal block wiring for easy installation, a compact footprint (64×59×28mm), and lightweight build (75g) for tight spaces. An optional external forward/reverse switch can be added to control motor direction, while the 0.005A standby current minimizes idle power consumption. - Versatile Application Scenarios：Suited for a wide range of projects: DIY robotics, model vehicles, small electric tools (drills, grinders), industrial automation (conveyors, mixers), brushless water pumps, and cooling fans—delivering reliable, efficient speed control for hobbyists and industrial professionals alike. - Note: Actual RPM depends on the connected DC motor. This controller supports 0-100% speed adjustment of your DC motor's maximum RPM. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00F839VNQ | | Best Sellers Rank | #54,350 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #28 in Motor Speed Controllers | | Brand Name | RioRand | | Customer Reviews | 4.2 4.2 out of 5 stars (652) | | Included Components | controller | | Item Dimensions W x H | 2.52"W x 1.1"H | | Manufacturer | RioRand | | Material Type | Iron | | Model | RR-6-90V-15A-PSC | | Model Name | RR-6-90V-15A-PSC-CONS | | UPC | 606094322617 619636101304 | | Unit Count | 1 Count | | Warranty Description | 3 months | ## Product Details - **Brand:** RioRand - **Manufacturer:** RioRand - **Material:** Iron - **Model Name:** RR-6-90V-15A-PSC-CONS - **Product Dimensions:** 2.52"W x 1.1"H ## Images ![RioRand 6V-90V 15A PWM DC Brushed Motor Speed Controller – 0-5V Analog/PLC Control, Reverse Polarity Protection, for DIY Robotics & Industrial Automation - Image 1](https://m.media-amazon.com/images/I/71yABasl+SL.jpg) ## Available Options This product comes in different **Set** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Check your control voltage if using a pwm input, must be 5 volts!! *by G***R on April 15, 2024* This unit can be used to control brushed motors. Just the right size for 775 20,000 motors using a bit more current then the upgrade 3018 controllers can provide. It works great with the supplied pot with smooth motor rpm from near 0 to full (20,000?) rpm. It does not work with the pwm output because the supplied voltage is 12 volts and the unit wants 5V. This means the motor rpm can not be controlled by the 3018 controller and must be controlled by hand, so why have CNC control if you are using a knob to adjust rpm? ### ⭐⭐⭐⭐⭐ Good product. Works well for camera slider or turntable. *by K***C on September 26, 2014* Perfect for running a small motor. I used a couple of these on separate projects to run small motors and they work well. Just 4 wires to connect - 2 to the battery supply and 2 to the motor and that's it. It is labelled right at the screw terminals for the wires so it's easy to connect up with no other instructions. Very smooth operation. It doesn't jerk at lower speeds like some others. I used them with the "HOSSEN Mini 12V DC 60 RPM High Torque Gear Box Electric Motor" and a couple of other motors in the same class also on Amazon. Cheap solution for a motorized camera slider or rotating turntable. I have one controlling a camera slider and it works perfectly and i have used it for many hours so far. I also have one turning a motorized turntable which i have put about 40 pounds of weight on and it works fine. I run it off 8 x D-cell batteries to get the 12v which works well. very pleased with this purchase. ### ⭐⭐⭐⭐⭐ Works on maxxair fans! *by C***O on July 30, 2025* This is a great inexpensive Replacement for maxxair fans. Variable speed all the way down to zero. Simply replace the control pad and circuit board. You’ll save close to $100 using this. ## Frequently Bought Together - RioRand Upgraded 6V-90V 15A DC Motor PWM Speed Controller 1PC - Greartisan DC 12V 550RPM Gear Motor High Torque Electric Micro Speed Reduction Geared Motor Centric Output Shaft 37mm Diameter Gearbox - ALITOVE DC 12V 5A Power Supply Adapter Converter Transformer AC 100-240V Input with 5.5x2.5mm DC Output Jack for 5050 3528 LED Strip Module Light --- ## 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.is/products/2008560-riorand-6v-90v-15a-pwm-dc-brushed-motor-speed-controller](https://www.desertcart.is/products/2008560-riorand-6v-90v-15a-pwm-dc-brushed-motor-speed-controller) --- *Product available on Desertcart Iceland* *Store origin: IS* *Last updated: 2026-04-23*