potentiometer wiring

hi i recently was given a bunch of these pre soldered sliding potentiometer boards and am wondering how to interface them with the arduino the pins are as follow: vcc, gnd, IN, A-, A0 and has 5 of them all wired together

I don't think that's enough information for people to help. Have you got any more?

Data sheets?

Make/model numbers?

Maybe photos would help.

Do you realise that we can't see whatever it is that you're looking at? So saying "these" anything isn't going to tell us much.