292228-3 is an SMT type horizontal-mount single row post header connector without boss, part of TE Connectivity's AMP Mini CT connector series. This miniature wire-to-board connector features a compact 1.5 mm pitch design with 3 positions and is designed for surface mount technology (SMT) applications. The header mates with MT receptacle housings (353293) or crimp housings (353908) with crimp contacts (353907-1 or 353918-1). It supports AWG 24-28 wire gauges and includes kinks for self-retention on boards. Common applications include business equipment, industrial machines, IoT/smart devices, and PC/printer systems where compact, reliable wire-to-board connections are required.