Has anyone seen a 12VDC adapter for the Apple display. I'm not talking about something that will step up the voltage from 12vDC to 110vAC so you can plug the 110vAC monitor connection into (The Apple displays come with the Powersupply in a little external case).
I'd like to install one in my RV.
If no one has ever seen an Apple power adapter, has anyone seen any other 18 to 23" LCD's that have a similar external Power Supply similar to the Apple setup?