The Amphenol FCI 75844-101-28LF is a 28-position, dual-row breakaway header from the BERGSTIK series, on the standard 0.100" (2.54mm) pitch grid. The black UL94 V-0 thermoplastic housing carries gold GXT contacts with a 30.0µin (0.76µm) mating finish, rated 5 A per circuit at 110 V, across a -65°C to 130°C operating range.
The 0.100" (2.54mm) pitch and 0.100" (2.54mm) row spacing place this on the industry-standard grid — any 0.100" pitch receptacle with 28 positions and dual rows will mate, including standard IDC sockets and crimp housings. The 110 V rating is a board-level voltage limit, not a harness rating — adequate for most logic-level and low-voltage power distribution within an enclosure.