Spedix ES30-HV is the smallest and lightest 6S 30A speed controller in the category so far. It is designed for 150-300 size racing multirotors that have a strict demand on power, size, and weight. This ESC uses 6 standard MOS-FET with a low resistance of only 1.1mΩ.
ESC is ultra-light and very little beyond imagination
Powered by EFM8BB21 high-performance MCU
Flashing with the latest BLHeli_S program with the combination of a special drive chip
Consists of 3 Oz gold plated PCB