GT Power Digital Speed Meter for RC Cars

  • $36.10


  • Users can handle the display module flexible. (unloading after setting parameters; checking data after vehicles running and then connecting up again).
  • Record the braking distance automaticly.
  • Record the mileage and time of the car running.??
  • Record the average speed,maximum speed, maximum rotationl speed, maximum acceleration and maximum deceleration of the car.
  • The user could calculate the KV value by themselves (KV = RPM speed/ voltage).
  • The user can monitor the speed, rotationl speed, acceleration and mileage of the car.
  • Support the imperial and international unit conversion.


  • The working voltage: 5V
  • Working current: 20mAh