171825-5 is a vertical mount post header connector without kink, part of TE Connectivity's Economy Interconnection Series (EIS) designed for wire-to-board applications. This connector features tin plating and a 2.5mm centerline pitch, with 5 positions available for high-density wiring connections. It is rated for 250V with current ratings ranging from 2A (30 AWG) to 5A (20 AWG) and operates within a temperature range of -20°C to 95°C. The post header mates with standard crimp receptacle connectors (171822) and IDC receptacle connectors (172053) for reliable electrical connections. Common applications include industrial machinery, factory automation, business equipment, household appliances, and consumer electronics where compact, economical interconnection solutions are required.