I did just order the midiphy matrix pack. So I will stick aorund this thread and keep on watching 🙂
Thanks a lot for all your time finding alternative parts.
I got quite some knowledge about all the different distributors available from germany and will post my findings as well.
For now I thought the TE connect small pitch connectors do look a lot like the ones available from wuerth-elektronik, sadly I dont know if they have their great sample service in place for private customers any more, but
for example the 8pin part which is noch available in mouser right now:
TE connectivity: mouser - 571-7-215079-8 1,16€
wuerth: mouser - 710-690367180872 60 cent
also available at farnell
its cheaper and has the same footprint
I think i will simply order all original parts from mouser and add some additional for faster availability 🙂