PWM DC Motor Speed Controller Switch PWM Motor Driver DC 530V 150W Adjustable Speed Regulator with black

About this item

• Features: Power off Memory Function: the motor drive module can automatically save the set parameters, which can effectively prevent data loss after power off. After startup, you can run according to the parameters set last time to improve work efficiency. Motor Soft Start Function: When starting the motor, the current increases slowly, without inrush current, which effectively protects the motor and prolongs the service life of the motor. StartStop Button Design: Infinitely variable speed controller with a startstop button design, and can be controlled by an external switch to meet various needs. Duty Ratio and Working Frequency Can Be Set: DC motor governor can be set duty ratio, upper and lower limit of duty ratio and working frequency, convenient for customers to operate according to their own working characteristics of the motor. Digital Rotary Encoder: DC brush motor driver adopts digital encoder knob to adjust the motor speed. Compared with ordinary potentiometer, it has good repeatability, high precision, and can be quickly adjusted to the required value. Specifications: Material: ABS Operating Voltage: DC5V~30V, input antireverse protection Rated Current: 5A, the most current 15A Maximum Power: 150W Working Frequency: 1KHz~99KHz, step adjustable 1KHz, default frequency 20KHz, accuracy about 1percent . Duty Cycle: 0100percent , 1percent step Item Size: 79 * 26 * 43mm 3.11 * 1.02 * 1.69in Package Weight: 43g 1.51oz Package Size: 8 * 5 * 5cm 3.14 * 1.97 * 1.97in Package List: 1 * PWM DC Motor Speed Controller 1 * User Manual (English)