ERNI and Panduit are two companies that have a wide selection of DIN
connectors that are compatible with the SCXI connectors. I would
recommend contacting them directly. The 48-pin DIN connectors are
really just 96-pin connectors with half of the pins removed.
If you plan on using low-voltage signals (<60VDC) then the SCXI-1310 96-pin custom connector will work with the SCXI-1160.
Logan