172142-5 is a low-profile crimp receptacle connector from TE Connectivity's Economy Interconnection Series (EIS) designed for compact, economical high-density wiring connections in electronic equipment. This connector features a locking mechanism with latch to ensure positive mating and proper polarization, and is available in configurations supporting 2 to 12 positions. The connector uses crimp termination method and incorporates guides for correct contact alignment, with a 5mm centerline pitch characteristic of low-profile EIS designs. It is commonly used in industrial machinery, factory automation, business and retail equipment, commercial and building equipment, household appliances, motor vehicles, and consumer electronics applications where space constraints and reliable electrical connections are critical.