Motor motor drive module DC governor switch digital tube digital tachometer reverse 12V24V Input voltage: DC10-55V (equal to motor rated voltage) Output voltage: linear under load Maximum current: 60A Continuous current: 40A Speed regulation type: current regulation speed regulation mode: potentiometer (linear) Supported motor: DC brush motor Forward and reverse rotation: support Speed range: 0100% Control frequency: 15KHZ Wiring type: terminal Knob specification: 100K (with switch) Wiring Type: Barrier Terminals Product Net Weight: 170g Motherboard size: 100MM*76MM*28MM Note: The digital display is the percentage of motor full speed 0-100 not the actual speed of the motor. The input voltage must be divided into positive and negative, and the input voltage should be equal to the rated voltage of the motor within 10-55V DC. Note: Manual measurement, there may be 1-2cm/1-3g error, which is not a quality problem. Due to different screen displays, there may be a color difference between the real object and the picture. Delivery Quantity: 1