Turnigy 3-in-1 Heli 5A UBEC & Low Voltage Alarm (3~6S)

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• Value

Customer Rated

Oct 09, 2013

Just recieved it, no instructions. How do you switch voltages, and why is there an input for the esc?

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Certified Buyer Rated

Mar 09, 2013

Never recited this one and still waiting after three weeks.

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Certified Buyer Rated

Feb 04, 2013

I use this in my HK-500 with analog servos on cyclic and digital on tail with HK-401B. So far it seems to do its job. nice idea with the external LED that can be mounted on model so that you can see it while flying. makes even much more sense that the to whispering acoustic alarm.

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Customer Rated

Dec 18, 2012

Bought one to try for my Gaui 550.

Super bright flashing white leds show up from great distance even on sunny day.

Coloured leds show from green ,orange to red to show battery voltage indicator, also bright and easy to see in flight.

The toggle switch which switches between 3.5 and 3.3 volts to start the white flashing leds broke off on mine so not quite 5 crowns on quality.

Overall very impressed.

Would recommend

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Customer Rated

Sep 26, 2012

Nice BEC, installed it in two X50 Thundertiger helis. BEC works great. The low power alarm is better than any kind of telemetry due to the accoustic and visual alarm. the accoustic alarm might be louder.