For A whole series of car function brush the electricity to 320 A (for example). * This equipment used in electric model car, and according to the following the information of choice scope configuration. * Add the latest simulation brake technology to improve stability, still can effectively eliminate the brake carbon brush and rotor caused the spark between extend the working life of the motor carbon brush. * Low voltage protection function will be the average battery low voltage to 5 V off short electrode output and prevent damage to the battery or affect peripheral electronic equipment. * Tiny volume but it can provide abundant power, their own internal impedance of just 0.0013 Ω.