9-Position D-Sub Receptacle with IDC Termination and Shielded Backshell
It terminates discrete 22-26 AWG wire via an IDC (insulation displacement) contact — no crimp tool required, the wire is punched through the insulation as the connector is assembled. The connector includes an integrated backshell, cover, and mounting hardware (male jackscrews, 4-40 on the cable side), plus a steel tin-plated shell for EMI/RFI shielding.
The IDC termination accepts 22-26 AWG discrete wire, making it a field-terminable option for harness builders who need to avoid crimping. The wire is inserted into the contact slot and the insulation is displaced by the contact tines as the backshell is closed. This method is common in D-Sub applications where a quick, reliable termination is needed without specialized tooling beyond a simple press.
Included Hardware and Shielding
The 1-747943-7 ships with a backshell, cover, and mounting hardware — the male jackscrews (4-40) are on the cable side, which means the receptacle is the half that provides the threaded studs for locking to the mating plug. This is a fully shielded assembly, not a bare connector that requires a separate backshell kit.