So this is



exactly the same as this one?



they ARE different, even the differencies are minor.

I did not try to multi-meter the ibus, i guess bus system is not intended to be measured this way, but yes, i measured both ground contacts and both 12v supply on their own and against each other. they are ok.

ibus must be ok, as the adapter routes the bus signal to the SES system and SES is still working.