With its adjustable speed control capabilities, this motor speed regulator is great for a wide range of applications. The low voltage compatibility ensures it can be used in various settings, from hobby projects to professional installations. Users will appreciate the ease of use and the ability to fine-tune motor speeds for precise operation. Features -Color:Multi -Material:Metal, plastic, electronic components -Size:7.90X4.60X2.60cm/3.10X1.81X1.02in -Output current: 0-20A -Continuous power: 1200W -Control frequency: 25KHZ -Potentiometer installation opening: 7MM -Motor speed controller: this PWM speed controller offers accurate motor speed adjustments, optimizing performance for various applications -Speeds regulators: designed for diverse DC motor types, this module is ideal for industrial, commercial, and residential use -High current support: with a 20A capacity, this controller is built to handle high-power motors, ensuring reliable operation in demanding environments -Energy-saving technology: pwm-based control reduces energy waste, prolongs , and operational costs -Easy installation: the modular design simplifies setup, making it convenient to integrate into existing systems Package list: 4 x motor speed regulator