I plan on running my layout using a bus/feeder system, so I won't really be needing the LC Terminal FasTrack, but saw this on a video and wondered how they did it (because their website doesn't really explain their hacks/tips/tricks very well ... at least that I can see, which is frustrating).
https://www.youtube.com/watch?v=ctOEdqs7irM
Did they simply cut the cord off of a Lionel PowerPack and then afix stud rings or the like on the end, or is there an actual part?