Velotech Magic Multirotor Speed Controller 12A with SimonK Program and Bullet Connectors OPTO ZMR Part High-speed efficient synchronous digital power

High-speed efficient synchronous digital power supply technology

Max Input Current: 40A

Battery internal resistance measurements

The ESC alone weighs only 5 grams

Velotech Magic Multirotor Speed Controller 12A with SimonK Program and Bullet Connectors OPTO ZMR Part High-speed efficient synchronous digital powerThis is one of the best multirotor ESCs we have tested: quick response, smooth throttle, low running temperature, and high reliability. There is no need to cut the signal wire for multirotor setup since the product has been flashed with SimonK program. Featured with high efficiency, all N channel MOSFET design, jitter free hardware PWM input, and the most popular SimonK program, Velotech Magic speed controllers are an ideal choice for multirotors.