Waterproof 6-12 V Brushed Motor Speed ??Controller 320A Esc Brushed Motor Speed ??Controller ESC RC Car Boat black

Size - Size: 43mm (long) X 29mm (width) X 27mm (height). (including heat sink part).

Feature - Automatically finds the center position, high frequency transmission system, the low resistance of the field effect tube.

Application - applies to cars, model boat models

Noted - This electric modulation, with 3S (12V), can only take less than 380 of the motor. With 2S (8.4V), only with no more than 540 motor.