HobbyWing UBEC-8A (2-3S)

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The 8A-UBEC is a switch-mode DC-DC regulator works with a 2-3S Lipo battery, it outputs a consistent safe voltage for your receiver, gyro and servos.
It is very suitable for large scale RC models with many servos such as nitro powered RC helicopters and airplanes.

Product Description


Output Voltage: 5V or 6V (Changeable with a switch )

Continuous output current: 8 Amps

Burst output current: 15 Amps

Input: 6V-12.6V (2-3S Lipo battery)

Quiescent current: 60mA

Size: 42mm*39mm*9mm (length*width*height)

Weight: 36g


Uses advanced switch-mode DC-DC regulator IC.

The output current is very large to supply all electric equipments.

Output short-circuit protection function.

A metal shield and a filter significantly reduce the electromagnetic interference.

Automatically detects the amount of the Lipo battery pack (2S or 3S).

Shows the battery capacity with 4 LEDs.

Shows the working status with a LED, it lights when the UBEC works normally.

There are 2 output leads to reduce the resistance when connecting the UEBC to the receiver.


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