Wiring a 15-Pin D-Sub Plug for Signal Duty
The Amphenol FCI DA15P065TXLF is a standard DA-size D-sub plug with 15 male pins arranged in two rows, terminated via solder cups — no crimp tooling needed, just a clean iron and heat-shrink. This plug is the male half for any standard 15-position D-sub receptacle with the DA shell layout.
DA15P065TXLF vs. the Flash-Gold and Shielded Siblings
If you are sourcing the DA15P065TXLF and see DA15P064TXLF or DA15P065HTXLF on the same BOM, the difference is in the plating and shielding. The DA15P064TXLF carries a flash gold finish — thinner, lower mating cycle life, fine for a one-time install or low-insertion-count equipment. The DA15P065HTXLF adds a shielded variant (the 'H' denotes the shielded shell) while keeping the same 30.0µin gold GXT™ contacts. For a harness that runs near a motor drive or switching supply, the shielded version saves you an external ferrite. For a clean signal path in a dry cabinet, the standard DA15P065TXLF with grounding indents is sufficient.