The SimonK 30A BLDC ESC Electronic Speed Controller is designed to efficiently drive motors with a current consumption of up to 30A, and it operates on 2-3S LiPo batteries. Notably, this ESC incorporates the SimonK firmware, a specialized firmware developed by Simon Kirby, known for its faster response time, ease of use, and enhanced compatibility—factors that collectively contribute to improved multirotor performance.

Featuring a built-in Battery Eliminator Circuit (BEC), this ESC supplies 5V and 3A directly to the receiver, eliminating the need for an extra receiver battery. Moreover, this ESC is equipped with backward-polarity protection and safeguards on the 5V receiver line. This ensures that attaching the battery incorrectly won’t damage the motor controller, and external BEC devices won’t impact the ESC.

Applications for this ESC include use in 450, F650, and X525 quadcopters, as well as various airplanes, high-speed RC cars, and similar applications where reliable electronic speed control is essential.