I hope this is the right section - not sure… Still 13 left as of now.
These were an experiment in switching power supplies for higher mA. Unfortunately, switching DC power bricks are a total gamble regarding noise, and I decided this was not a viable direction. In my latest custom case, I used these as simple passive distribution boards. They work great for that, or you can search through power bricks to try to build a mighty 20A supply.