TP-1,2,3 Track Power Adapter

Has anyone installed

TP-1,2,3 Track Power Adapter

how does it work is it hard to install?

I assume you are talking about the Circuitron ‘Track Power Adapters’? They basically have two leads for input, and two output leads with a fixed voltage. Diagrams/pictures are available on the Circuitron web site:

http://www.circuitron.com/index_files/301CAT.pdf

Jim