R/C Tech Forums - View Single Post - Spektrum receivers require separate llow-voltage failsafe unit..?
Old 09-08-2013, 02:51 AM
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Jerm13
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Originally Posted by SamuraiJack
Would this one work? https://www.hobbyking.com/hobbyking/..._function.html

I am thinking it won't work, because 4.2V is too low for a 6V pack. For 6V pack it should trigger failsafe around 5.4V, right? Holla
What application are you going to be using this on?
What is you idea behind running a fail safe? Spektrum has a built in fail safe system in it. Surface anyway, not sure about aircraft.

And a 5 cell hump pack should not discharge below 54ish volts unless one of the cells goes bad.
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