Feature 1VOLTAGE AND CURRENT: Motor governor input voltage range from 1060V, output current range from 020A, maximum power is 1200W 2MAIN APPLICATIONS: DC motor driver can be used for DC brushed motor, LED lights, DC brushed fan regulation 3ROTARY SPEED CONTROL: The motor control board can adjust the motor speed through the potentiometer Adjustment range from 5 percent 100 percent, potentiometer knob with power off switch 4HIGH EFFICIENCY: The advantage of using pulse width modulation method for dimming or speed regulation is that the energy of the power supply can be fully utilized, and the circuit efficiency is very high 5INSTANTANEOUS CURRENT PROTECTION: Handles the maximum instantaneous current of up to 20A for safe operationItem Type: PWM DC Motor GovernorInput Voltage: DC10V-60VOutput Voltage: Linear under loadSpeed Regulation Type: Flow regulationSpeed Regulation Method: Potentiometer(linear)Control Frequency: 25KHZApplicable Current: Continuous operation within 10A, instant current maximum 20AAdjustment Range: 5 percent -100 percent .wang-edit-text{ font-family:'Arial' !important } .wang-edit-text table { border-top: 1px solid 000 border-left: 1px solid 000 } .wang-edit-text table td, .wang-edit-text table th { border-bottom: 1px solid 000 border-right: 1px solid 000 padding: 3px 5px } .wang-edit-text table th { text-align: center }Package List1 x PWM DC Motor GovernorNoteThe motor cannot be used in electric vehicles. Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.