Hobbywing SKYWALKER 2-4S 40A Electric Speed Control (ESC) w For RC Airplane

Features:

• Safety arming feature: Regardless the throttle stick position, the motor will not spin after battery connected.
• Throttle calibration funtion: Throttle range can be calibrated to be compatible with different transmitters.
• User programmable.
• Multiple program methods supported: transmitter stick, LED Program Card. Very easy to program the ESC at home or at the flying field.
• Compatible with Lipo and NiMH battery.
• Timing can be changed to be suitable for different brushless motors.
• Full protection: Low voltage cutoff protection / Over-heat protection / Throttle signal loss protection.

Specification:

• Output: Continuous 40A, Burst 55A up to 10 seconds.
• Input Voltage: 2-3S Lipo, 5-9 cells NiMH.
• BEC: 3A / 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)

Packing included:

• 1* SKYWALKER 40A ESC