40A Brushless ESC Speed Controller for Drones

Upgrade your drone’s performance with this high-quality speed controller that delivers smooth and powerful responses

Product Price

$21.13

Product Review Score

4.16 out of 5 stars

224 reviews

Product Summary

The 40A Brushless ESC Speed Controller is a solid choice for drone enthusiasts looking for reliable performance. It offers smooth throttle response, quick acceleration, and easy setup, making it perfect for both beginners and experienced pilots.

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Additional Product Details

  • Support various programming methods for easy setup with an emitting rod or LED program card, giving you flexibility at home or on the go
  • Compatible with both lithium and nickel metal hydride batteries, so you can choose the power source that works best for you
  • The motor stays off when connected to the battery, adding an extra layer of safety for your drone
  • Quickly calibrate the throttle range to match different transmitters, ensuring perfect control and responsiveness
  • Includes full protection features like low-pressure cutoff, overheat protection, and throttle signal loss protection to keep your aircraft safe and running smoothly

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