The 747844-2 is a subminiature D-type receptacle connector from TE Connectivity's AMPLIMITE series, featuring a fixed female screwlock and right-angle posted configuration for shell size 1 with 9 contact positions. The connector is constructed with a steel front shell (tin plated), 94V-O rated thermoplastic black housing, and phosphor bronze socket contacts with duplex plating (0.00076 inches gold on mating end, tin-lead on termination end, with nickel underplate). Key dimensions include a mating face width of 0.375 ± 0.010 inches and overall length of 0.740 ± 0.015 inches, with post size of 0.026 inches diameter. This connector is designed for applications requiring secure, reliable interconnections in compact spaces, offering excellent durability through its metal-shell construction and precision-plated contacts for consistent electrical performance.