Intelligent LCD screen with backlight, capable of displaying working time, speed percentage, current mode, forward and reverse status, etc. Equipped with wireless remote control,Multiple limit modes available Can set slow start and slow stop time,Can set upper and lower speed limits,Can set total working time and stop at a certain time Supports dual-speed control, separate speed regulation for forward and reverse speeds,Manual and automatic modes available, automatic mode fully automatically forward and reverse within the set time Touch switch to switch forward and reverse, inching acceleration and deceleration, solves the problem of easy damage of traditional potentiometers Input voltage: DC10-55V (specific voltage is equal to the rated voltage of the motor) Output voltage: linear under load Instantaneous current: 50A Continuous current: within 30A Forward and reverse: support Wireless remote control: yes Timing: yes Limit function: yes Slow start and slow stop: can be set Speed digital display: 0-100 percentage meter Speed regulation type: current regulation Speed regulation mode: inching + - Speed regulation range: 0- Control frequency: 15KHZ Wiring type: fence terminal Supported motor: brushed motor Panel opening: length x width 98mm x 63mm Installation method: embedded and hold the MENU button to turn off and on the backlight If you need to reverse start, FWD/REV to reverse start Note: The input must be positive and negative. The input voltage must be equal to the rated voltage of the motor (within 10-55V) For example, the rated voltage of the motor is 12V and the input voltage of the speed regulator is 12V The rated voltage of the motor is 36V, and the input voltage of the speed regulator is 36V. If the input voltage is 220V, it burn. Due to different batches, there may be differences in product appearance, color, and printed text, which not affect the use.Colour:BlackMaterial:plastic+metal Package Contents:1 * Motor speed controller1 * Remote controller Only the above package content, other products are not included.Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.