I've purchased a really nice model specific car mount for my ipod touch and I want to keep the install really clean.
I'm looking for an adapter that will allow me charge the ipod with a 12v DC power source and also include the stereo output to connect through the aux input of my stereo with just the one plug that connects to the bottom of the ipod. I know it can be done because all the little docks you can buy out there can do it through just the one connection.
If it has an actual cigarette lighter adapter and the 3.5mm phono plug on it, that's fine, I can cut and splice and make it work. I just don't want all the extra wires hanging around everywhere.
Would be nice if I could just buy the connector with a diagram of the pinouts so I could make my own, though.