Take full control of your motor projectssmoothly, precisely, and without guesswork. This DC motor speed controller is built for makers, DIY builders, and technicians who need reliable speed tuning on brushed DC motors from 6V to 60V. The intuitive encoder knob makes adjustments feel effortless, while the digital percentage display keeps your settings clear at a glance. With adjustable PWM frequency, soft startstop, and speed limit controls, its a smarter upgrade from basic potentiometerstyle regulators. Key Features Wide input range: DC 660V for versatile motor setups (660V motor controller on first use) Output current up to 30A (recommended continuous use within 20A for stability) Encoder knob control with clicktostartstop for quick operation Adjustable PWM frequency (1100 kHz) for smoother, quieter motor performance Soft startstop timing reduces mechanical shock and improves lifespan Speed limit settings (minmax) prevent overdriving sensitive motors Digital display shows realtime speed in 0100% increments Why Choose Our DC 660V PWM Motor Speed Controller Unlike basic dial controllers that jump, drift, or lack protection, this PWM motor speed controller offers consistent encoderbased precision and smarter parameter control. The adjustable frequency lets you optimize performance for different motors, helping reduce noise and heat. With builtin soft startstop and speed limits, it delivers smoother operation and longer motor lifeideal for serious builds. Perfect For (Occasions & Uses) DIY motor projects, robotics, and RC experiments Small machinery, conveyors, fans, pumps (brushed DC) Lab testing, prototyping, and repair work Workshop upgrades and custom motordriven tools How It Works How to Use Connect your DC power supply and brushed motor to the terminal blocks. Press the knob to startstop, rotate to adjust speed, and longpress to enter settings for frequency, acceleration, and speed limits. Build With Control, Not Compromise Upgrade your motor setup with smoother starts, cleaner speed control, and dependable tuning. Experience the difference this encoderbased controller can make in every projectorder yours today.
