ITEM NAME:20A 1200W 10-60V 12V 24V 36V 48V PWM DC Motor Speed Control Regulator Switch Descriptio n Description: *100% brand new and high quality. *Fine workmanship and long service life. *Made of high quality material, durable and practical to use. *The circuit is stable and reliable. *Speed regulation adopts PWM technology, featuring high conversion efficiency, wide speed regulation range and stable performance. Specifications: Input Voltage: DC10-60V Output Voltage Type: Load Linear Output Current: 0-20A Continuous Power: 1200W Speed Type: Adjusting Flow Speed Mode: Potentiometer (Linear) Speed Range: 0 - 100% Control Frequency: 25KHZ Connection Type: Barrier Terminal Block Knobs Cord Length: 20CM Module Size: (L * W * H) 77MM * 45MM * 28MM Board Mounting Size: (L * W) 73MM * 40MM Potentiometer Installed Opening Hole Size: 7MM Package Included: 1 *Â PWM DC Motor Speed Controller Note: 1.Due to the manual measurement and different measurement methods, the actual size could be slightly different. 2.Please be reminded that due to lighting effects and monitor's brightness/contrast settings etc, the color tone of the website's photo and the actual item could be slightly different. We offer you what you need! 20A 1200W 10-60V 12V 24V 36V 48V PWM DC Motor Speed Control Regulator Switch.Continuous Power: 1200W. Speed regulation adopts PWM technology, featuring high conversion efficiency, wide speed regulation range and stable performance. Speed Type: Adjusting Flow. Speed Range: 0 - 100%.