64-Position IDC Receptacle for Free-Hanging Harnesses
The TE Connectivity CHAMP.085 5554381-2 is a 64-position, 2-row receptacle with outer shroud contacts, terminated via IDC and designed for free-hanging (in-line) mounting. The housing includes a 4-40 threaded flange for panel-mounting or mating with a corresponding plug, making it a solid fit for high-density I/O cabling where you need to re-pin on site with a basic IDC tool.
IDC Termination and Field Service
This is an IDC (insulation displacement) termination — no crimp contacts to stock, no solder iron needed. You terminate the ribbon cable or discrete wires directly into the connector body with a hand press or bench tool. The free-hanging style means it sits inline on the harness, not on a board, so when a connector on the line starts throwing intermittent faults, you can cut back the cable and re-terminate a fresh 5554381-2 in minutes.