JOVNO 30A PWM DC Motor Speed Controller - Adjustable 7-70V Regulator For 12V, 24V, 48V, 60V, 70V Motors With Knob

DIY enthusiasts, listen up! This JOVNO PWM DC Motor Speed Controller is a versatile tool for controlling brush motors from 7V to 70V. It handles up to 30A, making it suitable for a range of projects—think electric scooters, conveyor belts, fans, or custom machinery. The duty cycle adjusts from 1% to 100% via a separate potentiometer knob, giving you smooth, noise-free control. It features operation/stop/brake functions and includes a 30A fuse for safety. Just remember: it's for DC brush motors only, not AC or brushless. Wiring is straightforward, but double-check the polarity! Comes with a 15cm potentiometer wire. If you run into issues, we're here to help. A reliable, affordable controller for your next build!