5PCS Controller: 1 x 5-36V Motor Speed Controller & 4 x 9-42V Motor DriverInput voltage: DC5-36V (specific voltage is equal to the rated voltage of the motor)Output current: within 15AForward rotation reverse: BidirectionalProtection current: 15AColor: silver, green+Blackmaterial: plasticMotor Driver: common-anodestandard single pulse interface offline to maintain the function semi closed enclosure can be adapted to a more stringent environment to provide energy-saving semi-automatic current lock function built-in temperature protection and over current protection 9V-42V DC power supply H bridge bipolar constant phase flow drive the maximum 4 0A of the eight kinds of output current the largest 32 subdivision of the 6 models are optional input signal high speed photoelectric isolation resistance (a +) = 0 4 the forward and reverse rotation control subdivision mode options (1/1, 1/2, 1/4, 1/8, 1/16,1/32) output current: IOUT = 4 0A (peak, in 100ms) rated output: IOUT = 3 5 A package: HZIP25 - 1 00F input port internal pull-down resistor: 100 K alarm output pin current:Ialert = 1mA monitoring output pin (MO): Imo= 1mA Motor Speed Controller: Input current: It is larger than the motor work Speed control mode: Potentiometer (270 degree linear)Speed range: 0-100%Supported motor: Brushless motorWiring type: Barrier terminal blockKnob type: 100K (with switch)Dimensions: 6x8cm/2 36x3 15inchPackage Contents:1 x Motor Speed Controller4 x Motor DriverOnly the above package content, other products are not included Note: Light shooting 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