XRotor Micro BLHeli 30A 2-4S ESC Electronic Speed Controller for Hobbywing

Features: 100% brand new and high quality Super Small & Light ESCs with incredible small size and light weight are specially designed for competition FPV drones. Quality Components The use of F396 48MHz MCU, imported MOSFETs (Toshiba MOSFETs for 20A ESCs) and ceramic capacitors 3-in-1 drive ICs, 3-ounce copper, 4 layers of PCBs and other quality components guarantees less heat, higher efficiency and rapider response BLHeli Firmware Ready Users can flash or upgrade the BLHeli firmware via the signal cable (on ESCs), and program 4 ESCs simultaneously after connecting their flight controller to the BLHeliSuite software if the flight controller uses the CleanFlight firmware. Damped Light Mode & OneShot125 Mode Supported Damped light mode improves the motor retardation and allows users to brake the FPV drones more efficiently. Active-freewheeling technology improves driving efficiency, flight time and heat dissipation. The ESCs support OneShot125 high speed throttle signal and regular throttle signal (within 500Hz) modes Twisted-Pair Signal Cable Reduces Interference The twisted-pair throttle signal cable effectively reduces interference produced in signal transmission and makes the flight much more stable and reliable. Applications FOR: FPVs with 130-280mm Diagonal WheelbaseSpecifications Cont./Peak Current: 30A LiPo Cells: 2-4S LiPo BEC Output: no Input Wires: Red-18AWG-100mm*1 Black-18AWG-100mm*2 Output Wires: No wires but solder tabs Throttle Range Calibration: Supported Stick Programming: Stick Programming/BLHeliSuite DEO: Not Supported OneShot Mode: Supported Timing: Supported Light Color: Not Supported Motor Rotation: Supported Size: 24 x 14 x 5mm/0.9 x 0.6 x 0.2 inch (just the panel size, not including the cable) Net weight: 19gPackage Content:(without retail package) 1 x ESC 1 x manual