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Hobbywing UBEC-8A


Output Voltage5V or 6V (Changeable with an output-voltage
1.2 Continuous output current8 Amps
1.3 Burst output current15 Amps
1.4 Input6V-12.6V (2)
1.5 Quiescent current60mA
1.6 Size42mm*39mm*9mm (length*width*height)
1.7 Weight34g

The 8A-UBEC is a switch-mode DC-DC regulator supplied with a 2-3
cells lithium battery pack and it outputs a consistent safe voltage for
your receiver, gyro and servos. It is very suitable for RC helicopter
(above 30 class) and big 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 receiver battery pack, and because a switch mode UBEC can
significantly reduce the heat emission, it can avoid the loss of control
caused by the over-heat problem which is frequently happened with the
linear mode UBEC.

1 Specification
1.1
select switch )
Features
.1 Designed with an advanced switch mode DC-DC regulator IC.
.2 The output current is very large.
.3 With the output short-circuit protection function.
.4 A metal shield covers almost all the electronic components, and a specially
made filter is attached with the output wires to significantly reduce the electro-
magnetic interference.
.5 Automatically detects the number of the lithium battery pack (2 cells or 3 cells).
.6 Shows the battery capacity with 4 indicators (LEDs).
.7 Shows the working status with an indicator (LED), lights when the output is in
normal range.
.8 There are 2 output leads to reduce the resistance when connecting the UEBC
to the receiver


Check price and availability


Found 11 years, 6 months ago



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