Hobbywing FlyFun 12A Brushless ESC Speed Controller For RC Model Harrier 4 x Propelller Protector

4 x Propelller Protector

Pin15=Blue=DC+

3 * Racerstar BLS7032HV Digital Servo

the motor emits “Beep-Beep” tone

Hobbywing FlyFun 12A Brushless ESC Speed Controller For RC Model Harrier 4 x Propelller ProtectorHobbywing FlyFun 12AE Brushless ESC Speed Controller For RC Model Specification: Brand Name: Hobbywing Item Name: FlyFun 12AE Brushless ESC Output: Continuous 12A, Burst 15A up to 10 seconds Input Voltage: 2 4 cells lithium battery or 5 12 cells NiCd NiMh battery BEC: 2A 5V Linear mode BEC Refresh rate of the throttle signal: 50Hz to 432Hz Max Speed: 210000rpm for 2 Poles BLM, 70000rpm for 6 poles BLM, 35000rpm for 12 poles BLM.(BLM = BrushLess Motor)