Good day,

I want to use the new hitec hi voltage servos (1 everywhere) and am looking at the powerexpander pro because there is not need for additional switches and can have 2 lipos pluged in directly into it . however i will need to run 1 servo for the throttle which will not be HV type. so what would be the solution to the problem in my case since i cannot connect it to the receiver to run on regulated voltage. my only though is to plug in a reg into the throttle channel to reduce the voltage for the throttle ...

any ideas are apreciated.

Alex

That's what you have to do. Spektrum makes such a regulator:
http://www.horizonhobby.com/Products...odID=SPMVR5203

Hi,
We make a servo regulator (http://www.smart-fly.com/Products/Regulator/4.htm). One side would plug into the PowerExpander and the other side would go to your servo. It will reduce the servo voltage to 5.2V.

Well there you go! when you are placing your order for the PE pro order up one of those! I didn't see those on the site yesterday??? Maybe I am just blind

Hi,
Its on the 3-amp regulator page at the bottom.

connect the throtle servo directly to the receiver

NO, DO NOT connect any servos to the receiver when using any of our systems. The regulator for the receiver can only handle 1 amp and a stalled servo can take this regulator out.