T-Motor AT 30A 3S ESC

Brand: T-Motor. Category: Drones & Quadcopters > Stacks (FC+ESC). This AT 30A 3S speed controller is designed for reliable and efficient operation in RC models where compactness, low weight, and stable electronics power are crucial.

Key Features and Benefits

• 3S LiPo Battery Support: Designed to be powered by 3S (11.1 V) LiPo batteries, providing an optimal power-to-weight ratio for most multi-copters and models.
• Continuous and Burst Current: Provides a stable continuous current of 30 A with the ability to withstand short-term peak loads required during sharp maneuvers or initial accelerations.
• Integrated BEC: Built-in linear BEC with a 5 V output voltage for powering the receiver and servos, ensuring a stable power supply for onboard electronics.
• Dimensions and Weight: Compact dimensions of approximately 67 mm × 28 mm × 10 mm make the controller convenient for integration into a drone frame; the weight is kept low — the AT 30A is light enough to maintain the overall model mass at an acceptable level.
• Protection and Programmable Functions: Features overvoltage and overheat protection, as well as the ability to configure braking mode and soft start function, which increases component longevity and flight safety.

Additional Information

The T-Motor AT 30A 3S ESC is suitable for models requiring a combination of compact size, reliable current delivery, and basic protective mechanisms. The integrated 5 V BEC eliminates the need for additional power sources for the receiver and servos, and support for short-term current peaks ensures stability under load. Thanks to its dimensions of 67×28×10 mm and low weight, the controller is easily mounted in various frame configurations.

Before installation, ensure correct connection and compatibility with the selected motor and 3S battery. It is recommended to adjust braking and start parameters according to the application type to ensure optimal control and device lifespan.

If you need a reliable, economical, and compact ESC from the renowned manufacturer T-Motor for your quadcopter or other model — the AT 30A 3S is an excellent choice.

Other products in this category here Stacks (FC+ESC)