Product overview
The T-MOTOR AIR 40A 2-6S NO BEC is a motor-control component for integration into a multi-rotor UAV propulsion system. Its 40A designation identifies the ESC, while its supported battery configuration is 2-6S LiPo. The control electronics combine a dedicated multi-rotor core program with optimized firmware intended to improve throttle response and motor compatibility. Signal-frequency support extends up to 621 Hz, providing a defined input-frequency ceiling for integration with the aircraft’s flight control system.
The physical connection design includes a twisted-pair throttle signal cable intended to reduce crosstalk. The NO BEC configuration is a material integration limitation: the ESC does not include a battery eliminator circuit. Compatibility is described for various flight control systems. The supplied package contains one AIR 40A 6S ESC and one hardware kit, establishing this as an individual propulsion-control component rather than a complete flight platform or an airframe-only kit.
Specifications
| Specification | Value & conditions |
|---|---|
| Manufacturer and model | T-MOTOR AIR 40A 2-6S NO BEC |
| Product type and application | 40A electronic speed controller for multi-rotor UAVs |
| Battery compatibility | 2-6S LiPo batteries |
| BEC configuration | No BEC |
| Maximum supported signal frequency | Up to 621 Hz |
| Control program and firmware | Special core program and optimized firmware for improved throttle response and motor compatibility |
| Throttle signal cable | Twisted-pair throttle signal cable designed to reduce crosstalk |
| Flight controller integration | Compatibility with various flight control systems |
| Supplied configuration | 1 × T-Motor AIR 40A 6S ESC; 1 × hardware kit |
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