@H1000 posted:Forum sponsor Mario's Trains has the 50-1032 cable available for sale: https://www.mariostrains.com/i...emart_category_id=15
The power supply used for the the TMCC base is a special AC Adapter that has a 3 prong plug. The 3rd prong is important for connecting the TMCC BASE to your home's electrical ground.
If your blocks share the same common, then only one connection to the TMCC BASE common is needed.
Cable is ordered, thank you. Do you know of a source for the power source?