EBIRST 50-pin D-type To 9-pin D-type Adapter
93-005-238 - Pickering Interfaces Inc.
eBIRST is a range of USB controlled test tools capable of performing automated path resistance tests on Pickering Interfaces PXI, LXI or PCI controlled switching solutions. Each tool simply interfaces with the switching system's connector so a test can be run using the supplied Windows-based software.