1、Products are used in DC brushless motors below 30V 70W. 2、Manual speed regulation can be adopted, with potentiometer, manual potentiometer with external potentiometer. 3、Product support start/stop control, forward and reverse control. 4、High-speed torque output is stable and the speed is stable. 5、Built-in multiple security features, safer to use, such as: over current protection, under voltage protection, stall protection, Hall signal illegal protection, temperature protection. Feature: Products are used in DC brushless motors below 30V 70W. Manual speed regulation can be adopted, with potentiometer, manual potentiometer with external potentiometer. Product support start/stop control, forward and reverse control. High-speed torque output is stable and the speed is stable. Built-in multiple security features, safer to use, such as: over current protection, under voltage protection, stall protection, Hall signal illegal protection, temperature protection. Specification: Model: BLD-70 Input power: 12-24VDC Rated current: 3A Insulation resistance: >100MΩ under normal temperature and pressure Cooling method: Natural cooling Operating temperature: -10- +50 ° C Ambient humidity: <80% RH Package list: 1 * Motor driver Note: The actual product color may deviate from the photo due to light. There may be a slight deviation in the measurement of product.