ESC - متحكم سرعة إلكتروني لموتورات الطائرات والسيارات بدون فرش (براش ليس) 40 أمبير

ESC 40A Brushless Speed Controller

The 40A Brushless Electronic Speed Controller (ESC) is a high-performance motor drive designed for reliability and ease of use in RC aircraft, drones, and helicopters. It acts as the "brain" for your brushless motor, translating signal pulses from your flight controller or receiver into smooth rotational speed. With a built-in Battery Eliminator Circuit (BEC), it also provides a steady 5V power supply to your receiver and servos, simplifying your wiring setup.

Key Features

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  Optimized for Stability: Designed primarily for model airplanes and drones, offering a smooth throttle response for both beginners and experienced pilots.

  
  


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  Built-in 5V BEC: Features a 2A Linear mode BEC, allowing you to power your electronics directly from the ESC without an external power source.

  
  


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  High Refresh Rate: Supports signal refresh rates up to 432Hz, ensuring fast and responsive motor control for stable flight.

  
  


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  Safety Protocols: Includes standard protection features to improve security during start-up and high-load operations.

  
  


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  Compact & Lightweight: At only 22g, it provides high current handling without adding significant weight to your aircraft.

  
  

Technical Specifications

Maximum Motor Speed Support

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  2-Pole Motors: 210,000 RPM

  
  


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  6-Pole Motors: 70,000 RPM

  
  


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  12-Pole Motors: 35,000 RPM

  
  

Wiring Guide

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  Three Blue Wires: Connect to the three wires of your Brushless Motor (swap any two to reverse direction).

  
  


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  Thick Red/Black Wires: Connect to your Battery (Red is +, Black is -).

  
  


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  Servo Connector (White/Red/Black): Plugs into the Throttle channel of your Receiver or Flight Controller.

  
  

Applications

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  RC Airplanes: Ideal for trainers and fixed-wing aircraft.

  
  


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  Multirotors: Suitable for drone frames requiring up to 30A continuous draw.

  
  


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  Helicopters: Reliable power management for main or tail rotors.

  
  


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  DIY Robotics: Great for high-speed brushless applications in academic projects.