< >


In Stock

Availability: 100

Sales Volume: 37

back to top

The 8A-UBEC is a switch-mode DC-DC regulator, and when supplied with a 2-3 cells lithium battery pack, this unit outputs a consistent & safe voltage for your receiver, gyro, and servos. This UBEC very suitable for RC helicopter (above 30 class) and large fixed-wing aircraft. Compared with the linear mode UBEC, the overall efficiency of the switch-mode BEC is much higher, so it can extend the working time of the battery pack, and because a switch mode UBEC can significantly reduce the heat emission, it can avoid the loss of control caused by over heating, which frequently happens with linear mode UBEC's.