About the Product

The AIR 40A is designed for UAV builders who need a compact ESC with a broad battery-voltage range. Its lightweight construction and high-frequency throttle signal support make it suitable for multirotor propulsion systems where space and weight are important.

T_Motor_AIR_40A_ESC_Desc_1

Key Features

  • 40A continuous current
  • 2–6S LiPo battery compatibility
  • Compact and lightweight design
  • High-frequency throttle signal support
  • Designed for multirotor UAV applications
  • Suitable for professional and custom drone builds
  • No built-in BEC
  • Multiple protection functions for safer operation

Technical Specifications

Specification Details
Brand T-MOTOR
Model AIR 40A
Type Brushless ESC
Battery Range 2–6S LiPo
Continuous Current 40A
Peak Current 50A / 10 sec
BEC No
Throttle Signal PWM
Signal Frequency 50–500 Hz
Application Multirotor UAV
Cooling Air-cooled design

 

 

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