DC Motor Speed Controller, 12-80V 30A PWM with Digital Display Panel, Button Switch Variable Stepless Speed Control Regulator, Soft Start Soft Stop

DESIGNED FOR: Suitable for 12V motors with power less than 50W, 24V motors with power less than 350W, and 48V motors with power less than 500W. DC motor controller input is connected to direct current, can not be connected to alternating current, or it will be burnt.
SIMPLE TO OPERATE: This speed controller support soft start and soft stop, quite convenient to set, which reduces the mechanical stress on the motor and shaft. Designed with a digital display panel for easy reading and convenient setting of speed adjustment.
WORKING PRINCIPLE: 12-80V PWM 30A DC motor speed controller governor with digital display, button switch variable stepless speed control regulator, slow start slow stop. The input voltage can be DC 12V to 80V and output voltage is 0-100% of the input voltage.
DETAILED INFO: Input Voltage: DC 12V-80V, Output Voltage: 0-100% of the input voltage, Maximum Current: 30A, PWM frequency: 21kHz, Speed range: 0~100%. Make sure the positive and negative polarity is connected correctly, otherwise the controller will be damaged.
This is a simple and easy-to-use DC motor speed controller of small size, elegant appearance and It is made with circuit board which ensures a longer service life.