T-Motor AT 12A 3S ESC

Brand: T-Motor. This compact and reliable T-Motor AT 12A electronic speed controller (ESC) is designed for modern mini-drones and lightweight multi-copters where weight, efficiency, and electronic safety are critical. The device is compatible with 2S to 3S LiPo power systems and is well-suited for amateur and semi-professional builds.

Description and Features

The T-Motor AT 12A supports 2S to 3S LiPo batteries. It features a built-in 5V linear BEC capable of providing up to 2A of current, allowing it to power the receiver and servos without additional power amplifiers. The controller includes a set of protections: over-voltage protection, thermal protection, failsafe mode, braking function, soft start to reduce motor load, and other useful features for safe operation.

A convenient JST connector is used for battery connection, simplifying installation in compact frames and miniature designs. Thanks to its small size and weight, the controller is easy to integrate into builds with limited space.

Technical Specifications

• Continuous / Burst Current: 12A / 15A
• Battery Cells: 2-3S LiPo
• Weight: 11 g
• BEC: 5V / 2A
• Dimensions: 38x18x7 mm

Configurable Parameters

The controller supports basic ESC settings, allowing you to adjust start, braking, and protection parameters for specific motor and propeller configurations. This enables optimization of the power system for your project.

Package Contents

• 1x Electronic Speed Controller (ESC)

This product belongs to the category: Drones and Quadcopters > Stacks (FC+ESC). The T-Motor AT 12A 3S controller will be an excellent choice for building mini-copters, universal multi-copters, and for upgrading existing models that require a reliable ESC with BEC and basic protections. Before installation, check compatibility with your aircraft's motor and battery, and observe the recommended polarity when connecting via the JST connector.

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