5747459-5 is a right-angle posted D-subminiature receptacle connector from the AMPLIMITE series, designed for PCB mounting applications. This shell size 1 connector features 9 contact positions with size 20 DF posted socket contacts preloaded, and includes fixed female screwlocks for secure mating. The connector has gold flash plating on the mating end and tin on the termination end with nickel underplating (Plating Code B), and offers dimensions of A: 1.213 in (30.81 mm) and B: 0.984 in (24.99 mm). It is certified by Underwriters Laboratories (File No. E28476) and Canadian Standards Association (File No. LR 7189), and is RoHS compliant. This connector is ideal for applications requiring reliable signal connections in industrial, computing, and communication equipment.