ABACOM - ELECTRONIC SOFTWARE

Very efficient, fast charging CDU for model rail point motors.

Found a problem description here, as I was wondering what this piece is good for...
https://www.rebelhosts.com/tt/te/p16.htm

Thank you for adding the link, it explains exactly why I built this CDU.
The risk of a burnt solenoid is hereby greatly reduced.

PS The schematic in the link is precicely like the one I have found.
PPS Added two more pictures.