4PCS LittleBee 20A 2-6S BLHeli_S OPTO Brushless ESC for DIY RC Drone FPV Racing

Features LittleBee 20A ESC BLHeli S OPTO Electronic Speed Controller 2 6S Brushless for FPV Multicopter Quadcopter Support Damped mode Oneshot125 Oneshot42 and Multshot MOS Both low and high side fets are Nfets Specifications Input Voltage 2 6S LipoBEC Output NoContinue Current 20ABurst Current 25A up to 10SSize 35 18 5mm 1 4 0 7 0 2inchesWeight 9gWeight 9g include Power and signal wire Support Damped mode Oneshot125 Oneshot42 and MultshotMain IC SILABS EFM8BB21F16 MCU run 48MHzMOS Both low and high side fets are NfetsSwitching speed is very fast it has dedicated driver chipBLHeli S Bootloader andamp FirmwarePackage Including 1 20A ESC BLHeli S OPTO 2 6S Brushless for FPV Multicopter Quadcopter