brushless speed control ESC 50A ESC (UBEC) for trex 500 rc helicopter

Detailed Product Description

brushless speed control ESC 50A ESC (UBEC) for trex 500 rc helicopter

Specification:

• Input Volt: 6V - 22V

• Constant Current: 50A

• Max Current: 70A

• UBEC: 4A

• Low-Voltage Cutoff: Auto detect and set

• Size: 65.0mm x 36.5mm x 11.0mm

• Weight: 55g ( Net Weight )

• High rate PWM

• Low resistence

• Sixteen cells Max (with BEC disabled)

• User programmable brake

• Low voltage auto setting based on battery

• Throttle range self-adjusting

• Soft start ramp up

• Auto motor cutoff with reset

• Runs motor in forward or reverse

• Safe power arming program ensures motor will not run accidentally after turn on
  Low torque start

• Auto shut down when signal is lost