Fortunately I work at a company that has quite a selection of electronics parts, so after hunting down someone that knows what and where things are, I showed him the page from DigiKey you posted John and he pick it out and gave me one. Good thing he also made sure I knew how to hook it up as I would of put it in backwards (The stripe isn't on the positive side!). Well, it worked. One of the two locomotives did require a power cycle before the sounds returned.
You saved my bedroom layout, thank you John, and sorry again for my outburst. These CW-80 naysayers really get under my skin for some reason.