Hobbywing UBEC 3A 2-6S

Specifications:
*Output: 5V/3A and 6V/3A Switchable
*Ripple: <50mVp-p (@2A/12V)
*Input: 5.5-26V (2 to 6 cells LiPo battery pack, 5 to 18 cells NiMH battery pack)
*Size: L51 x W16.6 x H8.5 mm
*Weight: 11.5 g

Features:
The UBEC is an advanced switching regulator with over-current and over-heat protection function, and the maximum efficiency of the system is nearly 90%.