RE: A123 battery too much for 4.8 V rated servos.
Hi,
There have been many reports, including my own, that there have not been issues using 20 year old servos with JR/Spektrum receivers and A123 batteries. I know that I have used Futaba S-148 servos and JR NES-517 servos on air valves without any problems.
I wonder why your servos burned up?
Who can tell us?
thanks,
John