40A SimonK ESC ? High-Performance Speed Controller for Quadcopters & RC Drones

Specifications:

• This high-quality electric speed controller is perfect for RC boats. It’s a 40A brushless motor. Easy operation and safety.
• Continuous Output Current: 40A
• Max Current: 50A
• DC:3.7V-14.8V
• BEC:3A / 5V (Switch)
• Li-Poly: 2-3
• Low resistance
• User-programmable brake
• Low voltage auto setting based on battery
• Soft start ramp up
• Auto motor cutoff with reset
• Runs motor in forward or reverse
• Safe power arming program ensures motor will not
• Low torque start
• Auto shut down when the signal is lost 

Features OF 40A Emax Simonk:

• 40A Emax Simonk Based on SimonK firmware, further optimized to perfect drive performance.
• Low-voltage protection, over-heat protection, and self-check functions.
• Separate power supply for MCU and BEC, enhancing the ESC’s ability to eliminate magnetic interference.
• The parameters of the ESC can be set via a program card or transmitter.
• The throttle range can be set to be compatible with different receivers.
• Equipped with built-in BEC.
• Max speed: 210,000 rpm for 2-pole, 70,000 rpm for 6-pole, 35,000 rpm for 12-pole.

Package Included:

• 1 x Emax ESC
• 40A SimonK ESC

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