AIKON SEFM 30A 2-4S Blheli_S CH40 Brushless ESC for RC Drone FPV Racing Specification: Brand name:AIKONItem name:SEFM 30A Brushless ESCBattery: 2-4 S Constant Current:30 A Burst Current:40 A Firmware: Blheli_S CH40MCU:8bb 21 Bootloader: Yes Weight (with/wire):9g Signal wire length:150mm Battery wire length:100mm Weight (with/wire):9g
Size:14*25mm Feature:- Totally new MCU that comes with a three channel PMW output specifically designed for motor control applications & runs at 48mhz.- New BLHELI_S firmware which provides all the strengths of the original BLHELI, but adds some significant improvements such as better response & smoother start up, 1000 steps of throttle input resolution, & auto-detection of the input signal protocol.- Higher quality MOSFETs with extremely low internal resistance- Three exceptionally fast dedicated MOSFET drivers- Extra capacitance to help remove EMF spikes & keep the rest of your equipment safe. Package Included:1 x SEFM 30A Brushless ESC