68-Pin SCSI to Female BNC and Spring Terminal, DIN Rail, Desktop Mount, Shielded Terminal Block—The BNC-2110 can be used with various NI multifunction I/O and analog output devices. The BNC-2110 simplifies the connection of analog signals, some digital signals, and two user-defined connections to the data acquisition device while maintaining the integrity of your measurements with a shielded enclosure. It includes a DIN Rail and a desktop mount option.