Large Model Association Forum

Hi
I have a JR radio system that is all 4.8 volts and no problems ,however I wont to upgrade the servos to the HV type (7.4volts
My question is will the original JR rx on/off switch handle the higher voltage? and if not what should I use?
Thanks for your time
Arthur

Arthur
The standard JR switch will handle the 7.4v higher voltage with no problem.

John

If it is old it may be time for a new one....