Electronic Speed Controller 40A Bidirectional

The 40A Bidirectional Electronic Speed Controller (ESC) is a high-performance motor controller designed for applications that require precise forward and reverse control. Supporting 2–6S LiPo batteries, this ESC is suitable for a wide range of brushed and brushless motor-based systems where smooth speed regulation and reliable direction switching are essential. It features a built-in 5V 3A BEC, allowing it to safely power receivers, microcontrollers, or control electronics without the need for an external regulator. With a continuous current rating of 40A, the controller delivers stable performance under demanding load conditions. Ideal for RC cars, RC boats, remote control vehicles, underwater thrusters, robotics, and custom motion systems, this bidirectional ESC is compact, efficient, and easy to integrate into both hobbyist and professional projects.

Specification :

• Controller Type: Bidirectional Electronic Speed Controller
• Continuous Current: 40A
• Battery Compatibility: 2–6S LiPo
• BEC Output: 5V / 3A
• Control Signal: Standard RC PWM
• Direction Control: Forward & Reverse
• Cooling: Passive / Heat-sink based
• Applications: RC car, RC boat, underwater thruster, robotics