Originally Posted by
speedracerntrixie
Signal wire is not in the center except maybe the pre 1990 Airtronics stuff. If it were , it would be too easy to plug things together reverse polarity and instantly fry equipment.
I'm with you on this as just about all current servos, at least those that I have come in contact with have the Positive or + wire in the middle.
Last edited by karolh; 12-13-2018 at 03:42 PM.