so i just bought a start/stop button (part 1FU931X9AC) used on the challenger/charger/300/grand cherokee, etc.

I'm building a little cabinet for an old car stereo in the garage, and i was gonna use the starter button to turn on the power instead of a toggle switch just for the "cool factor"(and since it was listed as a "switch", not just a button).
now that i've got the part,and have it in my hand, there doesn't appear to be any wiring connectors or anything. just 4 little prongs coming out the back to push something else, further back in the dash.

does that sound right to anyone? so far i've not been able to locate an installation diagram or pinout, or anything.

 

Yes, the button in the cars is actually removable so that you can use an actual key if the battery dies in the key fob.