Have you tried ODU? they are the third manufacturer of connectors with this coupling system, besides Fischer and Lemo.
https://www.odu.de/
Thanks NS for the tip, it seems that ODU F-series has at least a similar looking footprint and pin size.
@tggzzz, or who has an eye for the mechanical layout, could you please verify if the layout is similar, as far as I remember the l original connector, was not only mechanically keyed on the outer shell, but it also has a different spacing between the rows of pins.
BTW @tggzzz, it's a nice connector that you've build there, but I don't have the skillz, even if I have some pogo pins somewhere.
The ODO datasheet for the F-series is at:
https://www.odu-uk.co.uk/fileadmin/redaktion/downloads/downloadcenter/catalogues/ODU_MINI-SNAP_F_Circular_Connector_Series_F_EN.pdfThe suitable pattern seem to be on page 26, but I have just a faint clue how to build the right plug code out of all these options, if someone more experienced could lend a hand, it will be very nice if we can close this topic, Solartrons 70xx series are nice instruments IMHO and deserve a nice test lead.
Cheers,
DC1MC
Ninja Edit: Sheeeit, looked at the Digikey prices: 50EUR+, no rest for the poor
, probably were used on some military or aerospace application in the '80ies and bam, 600% price increase for a connector with a production prices in single euros, if so
https://www.digikey.com/products/en/connectors-interconnects/circular-connectors/436?k=&pkeyword=&pv28=1214&pv88=24&FV=fffc0773%2Cffe001b4%2Cffecf2e5&quantity=0&ColumnSort=0&page=1&pageSize=25And nothing is stocked, those Digikey guys are smart.