Motor Speed Controller Switch Potentiometer Control PWM Variable Speed 20A 9V12V24V48V60V

Feature: 1. DC motor speed regulator controls the speed of the DC motor by adjusting pulse width modulation (PWM) 2. Suitable for DC motors (or DC loads) up to 20A 3. The adjustable speed range is 0percent 100percent 4. The potentiometer has a variable speed rotation function and a button rotation function. 5. The product has a metal case and connection label for easy installation and use Specification: Item Type: Motor Speed ControllerInput Voltage: DC9 60V Output Current: 0 20A Continuous Power: 1200W Speed Control Type: Flowing Adjustment Speed Control Mode: Potentiometer (Linear) Speed Range: 0 100percent Control Frequency: 25KHZ Module Size: Approx. 92 x 52 x 36mm 3.6 x 2 x 1.4in Weight: Approx. 130g 4.6oz Center Distance: Approx. 104mm 4.1in Potentiometer Opening: 7mm Package List: 1 x Motor Speed Controller Note: Please allow + 2cm error due to manual measurement. Thanks for your understanding.