292172-5 is an SMT standard type vertical mount header without a locating boss, part of TE Connectivity's AMP CT 2.0 mm pitch connector series. This header is designed for surface mount technology (SMT) applications and features tin plating for reliable solder connections. The connector supports 2 to 9 positions (as indicated by the dash number suffix) and is compatible with mating pins from MT (mass termination) housings such as 173977 and 179694, or crimp contacts from 179228 with appropriate contact types. The standard type design offers a single wall for polarization, making it suitable for wire-to-board interconnect applications in digital data networks and other connectivity solutions. This header is commonly used in harness making and automated assembly processes where reliable, miniature interconnections are required.