The 170354-1 is a low-profile crimp receptacle connector from TE Connectivity's Economy Interconnection Series (EIS), designed for compact, high-density wire-to-board connections. It accommodates wire sizes from 26 to 22 AWG and features a locking mechanism with polarization to ensure proper mating and positive connection retention. The connector operates at 250V with current ratings of 3A (26 AWG), 4A (22 AWG), and maintains reliable performance across an operating temperature range of -20°C to 95°C. With its low-profile design, gold-plated phosphor bronze contacts, and crimp termination method, the 170354-1 is ideal for industrial machinery, factory automation, commercial equipment, and consumer electronics applications requiring space-efficient, economical interconnection solutions.