Ready to sky 40A 2-4S ESC for Drone

SKU: SE67682
830.00 (Incl. Tax)
40A OPTO 2-4S Brushless ESC. The applicable number of battery cells:2-4S. BEC output: 5V 3A. Use for F450 450mm S500 ZD550 RC Helicopter Quadcopter. Highly intelligent, adaptive ability, extremely easy to use.