--- 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: "₩26389" currency: KRW in_stock: true category: "Rio Rand" url: https://www.desertcart.kr/products/2008560-riorand-6v-90v-15a-pwm-dc-brushed-motor-speed-controller store_origin: KR region: South Korea --- # 6V-90V wide voltage range 15A peak current capacity 0-100% PWM speed control 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:** ₩26389 **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?** ₩26389 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/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 and space-saving (64×59×28mm), perfect for tight DIY robotics or industrial automation setups. - • **Built-In Safety You Can Trust:** Reverse polarity, over-voltage protection, and a fast-blow 15A fuse keep your motor and controller safe under all conditions. - • **Power Your Projects with Precision:** Supports motors up to 720W with smooth 16kHz PWM regulation for whisper-quiet, efficient speed control. - • **Versatility That Matches Your Ambition:** Ideal for robotics, model vehicles, power tools, conveyors, and more—engineered to elevate your innovation game. - • **Dual Control Modes for Ultimate Flexibility:** Adjust speed manually or integrate seamlessly with PLCs and microcontrollers via 0-5V analog input. ## Overview The RioRand 6V-90V 15A PWM DC Brushed Motor Speed Controller delivers precise, adjustable speed control for brushed motors up to 720W. Featuring dual manual and analog input control modes, robust safety protections, and a compact design, it’s engineered for both DIY robotics enthusiasts and industrial automation professionals seeking reliable, efficient motor management. ## 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 ## 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 | #43,161 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #15 in Motor Speed Controllers | | Brand Name | RioRand | | Customer Reviews | 4.3 4.3 out of 5 stars (656) | | 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-CONS | | Model Name | RR-6-90V-15A-PSC-CONS | | Number of Items | 1 | | Part Number | RR-6-90V-15A-PSC | | UPC | 606094322617 619636101304 | | Unit Count | 1 Count | | Warranty Description | 3 months | ## Product Details - **Brand:** RioRand - **Material:** Iron - **Model Name:** RR-6-90V-15A-PSC-CONS - **Number of Items:** 1 - **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) ![RioRand 6V-90V 15A PWM DC Brushed Motor Speed Controller – 0-5V Analog/PLC Control, Reverse Polarity Protection, for DIY Robotics & Industrial Automation - Image 2](https://m.media-amazon.com/images/I/41sKKKZs6hL.jpg) ![RioRand 6V-90V 15A PWM DC Brushed Motor Speed Controller – 0-5V Analog/PLC Control, Reverse Polarity Protection, for DIY Robotics & Industrial Automation - Image 3](https://m.media-amazon.com/images/I/41SURxIfTvL.jpg) ![RioRand 6V-90V 15A PWM DC Brushed Motor Speed Controller – 0-5V Analog/PLC Control, Reverse Polarity Protection, for DIY Robotics & Industrial Automation - Image 4](https://m.media-amazon.com/images/I/51XrkTCHSCL.jpg) ![RioRand 6V-90V 15A PWM DC Brushed Motor Speed Controller – 0-5V Analog/PLC Control, Reverse Polarity Protection, for DIY Robotics & Industrial Automation - Image 5](https://m.media-amazon.com/images/I/51407LPKAQL.jpg) ## Available Options This product comes in different **Set** options. ## 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.kr/products/2008560-riorand-6v-90v-15a-pwm-dc-brushed-motor-speed-controller](https://www.desertcart.kr/products/2008560-riorand-6v-90v-15a-pwm-dc-brushed-motor-speed-controller) --- *Product available on Desertcart South Korea* *Store origin: KR* *Last updated: 2026-08-23*