SunnySky X Series 40A airplane ESC, supports 2S-3S LiPo input, with 3A/5V BEC output, and 3.5mm bullet connectors and XT60 plug soldered in the factory.
Specifications:
Continuous current: 40A
Input voltage: 2-3S LiPo
BEC output: 3A@5V
Motor connectors: 3.5mm Bullet
Battery connector: XT60
Dimensions: 55x27x10mm without wires
Weight: 30g