Features Stable performance: pleasant electronic components, sturdy and stable plates, solid connectivity, button adjustment, easy and convenient operation and sufficiently stable performance. Easy to Install This high efficiency motor speed controller, high torsion, low heat, wiring is direct to use, the rail base is simple and easy to install. More efficient: More effective control provides a smoother ability to improve worker efficiency and facilitate the work process. Safer to use: improved use safety, can withstand greater labor force, improve performance, so that the use experience is improved and the capacity is more optimized. Applicable Scenarios This DC motor regulator can be used for speed control and dimming of brush motors in DC circuits. If you have related needs, this one is for you. Specification: Item Type: Motor Speed Controller Material: PCB, Aluminum Alloy, ABS Input voltage: DC12V-55V Output voltage: Linear under load Output current: 0-10A (extended use within 5A, be sure to maintain the cooling conditions of the module) Ultimate power: 600W Speed type: PWM regulation Speed regulation mode: potentiometer (linear) Speed range: 0-100% Control frequency: 25KH Package List: 1 x Motor Speed Controller Note: Do not overload the use. Package List 1 x Motor Speed Controller