This 40A ESC features automatic LiPo detect cutoff right from the package. Just plug in and fly your lipos safely with no programming needed (or change the setting to fly NiCad/NiMH).
Becaus has programable two types of "Soft Start" then coud be used with radios that use switch to turn motor ON and OFF eliminating stresfull impact to blades induced by electric motors when turened ON. Compatible with HobbyKing programmer.
Max voltage Battery BEC
40A (rating for full throttle with 5MPH air flow over the controller 15V 2S-4S LiPo / 10 NiCad or NiMH 3A max. Linear regulator
Weight Dimensions L.W.H Brake
32 g / 1.12 oz. 57x26x13 mm / 2.24x1.2x0.51 in. ON/ OFF