The 80A Brushless ESC (Electronic Speed Controller) is a high-performance device designed to precisely control brushless motors in a variety of applications, including RC cars, boats, aircraft, and underwater vehicles. It regulates the power delivered from the battery to the motor, providing smooth acceleration, precise throttle control, and efficient energy management.
This ESC features a 32-bit microcontroller for advanced motor control, high-quality MOSFET transistors for low-resistance power switching, and an integrated 3-phase gate driver for efficient and reliable operation. Many models come with a programmable interface, allowing users to adjust settings such as throttle curves, brake strength, timing, and cutoff voltages to match specific motor and application requirements.
The unit typically supports 2–6S LiPo batteries (or equivalent NiMH/NiCd cells) and includes a built-in BEC (Battery Eliminator Circuit) to provide stable power for receivers and other electronics. Some variants are also waterproof, making them suitable for harsh or wet environments.
With overcurrent, thermal, and low-voltage protection systems, the 80A Brushless ESC ensures safe and reliable operation, even under heavy load conditions. Its compact design and light weight make it ideal for space-constrained applications while delivering up to 80A continuous current and high burst performance when needed.
