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QWinOut 40A Brushless ESC 2-4S Speed Controller with 5V 3A BEC for Fixed Wing DIY RC Multi-axis Aircraft Drone Helicopter

QWinOut

Sale price $7.40 Regular price ~~$11.10~~

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40A Brushless ESC 2-4S Speed Controller with 5V 3A BEC for Fixed Wing DIY RC Multi-axis Aircraft Drone Helicopter

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 procedure methods supported: transmitter stick, LED procedure Card. Very easy to procedure 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.

Specifications:
Color: Black
Types: long, short
Current: 40A
Output capacity: continuous current 40A, short-time current 55A (not less than 10 seconds)
Power input: 2-4 lithium batteries(Not Included)
BEC output: 5V@3A (linear regulator mode - linear mode)
Maximum speed: 210,000 rpm for 2-pole motor, 7000 rpm for 6-pole motor, 35,000 rpm for 12-pole motor
Size: (Approx) 68x25x8mm

Package Included:
1 PC x 40A Brushless ESC