30A Bidirectional Brushless ESC 2-4S UBEC 5V 2A Electric Speed Controller for Remote Control Car Pneumatic Underwater

$8.44

About This Product :

  • This product adopts imported components, full power test.
  • It can be used in cars, ships, underwater thrusters.
  • Bidirectional 1:1 power output, no brake,direct reverse, quick response, good handling.
  • No need to calibrate throttle stroke, plug and play.
  • When using, the remote control throttle remote lever must be in the middle position, otherwise it cannot start.

54 in stock