Features: <br>Applicable Motors: within 5V60W, 6V70W, 9V110W, 12V150W, 15V180W and 18V200W are all available. <br>PWM output range: 0% to 100%, motor can be fully mediated and running at maximum speed <br>There is power supply voltage reverse connection protection on the speed control board. <br>With slow motor start function, increase motor current to normal within 2 seconds <br>The Controller board can be connected with PWM signal of about 5V 10KHZ or speed regulation of 0-5v voltage <br> <br> <br>Specification: <br>Driver voltage:DC5v-18v <br>Rated current 12A, short time 15A <br>PWM output range: 0% - 100% <br>Frequency: 13kz <br>Weight: Approx.28g/1oz <br> <br> <br>Package list: <br>1 x Motor Controller<br>1、Applicable Motors: within 5V60W, 6V70W, 9V110W, 12V150W, 15V180W and 18V200W are all available. <br>2、PWM output range: 0% to 100%, motor can be fully mediated and running at maximum speed <br>3、There is power supply voltage reverse connection protection on the speed control board. <br>4、With slow motor start function, increase motor current to normal within 2 seconds <br>5、The Controller board can be connected with PWM signal of about 5V 10KHZ or speed regulation of 0-5v voltage