I need some kinda of system to control fan speed. I was looking at some Rheostats, but I noticed they are all 3 pin connections. All of the fans I need to control have 4 pin connections. Do they make rheostats for 4 pin connections?
you could always hard wire a fan to a rheostat/potentiometer.
Or, if you really want a 'connector', it wouldn't be hard to wire your fan leads to a 3 pin connector, either.
This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register.
By continuing to use this site, you are consenting to our use of cookies.