Hobbywing3A−UBECです。
入力5.5〜26V(2〜6セルリポ)、出力5〜6V(3A)
Specifications:
Output: 5v/3a & 6v/3a (Selectable via jumper)
Ripple: <50mVp-p(@2A/12V)
Input: 5.5v~26v (2 to 6s)
Size: 51.6mm*16.6mm*8.5mm
Weight: 11.5g
UBECs are used by connecting the input wires to the battery and the
output to the receiver. This allows your Speed Controller to run cooler,
and safer as you now have an external circuit to power your receiver.
Should the Speed Controller be overloaded and fail, you still have control
of your plane.