X-Star XP-7amp 1s or 2s Brushless ESC BEC 5v 1a

ALL NEW 7 AmpContinuous output: 7ABurst current: 9A@10SPower input: 1-2S Lixx/3-9v5V/1A BEC output, switch modeProgrammable: YESMax.rotation speed: 2-Pole 240000rpm/min; 6-Pole 80000rpm/min; 12-Pole 40000rpm/minDimension: 22*12*5mmWeight: 7g when bullets soldered 5grams withoutX-STAR XP-7A 1S-2S 3V-9V 7A 5g Brushless ESC Electronic Speed Controller For RC Mini Drone AirplaneEquipped with high-speed, small-sized, multifunctional MCU.Full protection feature including low-voltage protection, over-heat protection, signal lost protection, safe power on protection, and self-check functions. 4 seconds very plush start performance which is very suitable for helicopters.Excellent startup performance, great throttle linear and quick throttle response, excellent low-speed performance. Perfect for everyday use. superior materials and excellent craftsmanship ensure long-lasting durability.