A25204-016

Headers, Receptacles, Female Sockets Overview

The Omnetics A25204-016 is a Micro Strip series receptacle connector featuring 16 positions in a dual-row configuration. It utilizes female socket contacts with a 0.050-inch (1.27mm) mating pitch and a 0.100-inch (2.54mm) row spacing. Designed for through-hole vertical mounting, the unit incorporates a pin-lock fastening mechanism to secure connections. The contacts are gold-plated with a thickness of 50.0µin (1.27µm), while the housing is constructed from black polyphenylene sulfide (PPS). It supports a rated current of 3A per contact and operates within a temperature range of -55°C to 125°C.

Headers, Receptacles, Female Sockets Feature Summary

• Dual-row receptacle design with female socket contacts for board-to-board interconnection
• Pin-lock fastening system ensures secure mechanical retention during operation
• Gold-plated contacts provide reliable conductivity and corrosion resistance
• Polyphenylene sulfide insulation offers high thermal stability and durability

Headers, Receptacles, Female Sockets Applications

• Board-to-board electronic interconnections
• High-reliability military and aerospace systems
• Medical device internal circuitry
• Aviation avionics modules

Headers, Receptacles, Female Sockets Procurement Notes

Verify that the specific part number matches the required 16-position dual-row configuration and through-hole termination style. Confirm compatibility with the mating male pin header specifications regarding pitch and locking mechanism. Ensure environmental requirements align with the specified operating temperature range and material composition before finalizing procurement orders.

Headers, Receptacles, Female Sockets Selection Notes

Select this component when a compact, high-density dual-row interface is required for rigid board-to-board applications. The choice is driven by the need for robust pin-lock retention and high-temperature performance capabilities inherent to the Micro Strip series. Consider the physical dimensions and mounting orientation constraints relative to the target assembly layout.

Headers, Receptacles, Female Sockets Part Context

This component belongs to the Omnetics Micro Strip family, which specializes in micro-miniature connectors for demanding environments. The series is engineered for high reliability and features rugged Flex-Pin contact systems. Omnetics manufactures these interconnects in the United States, focusing on precision engineering for critical applications in defense, medical, and industrial sectors.

Headers, Receptacles, Female Sockets Replacement Considerations

Compatible mating headers include models such as A24201-016 and A24202-016 from the same manufacturer. Verify exact dimensional tolerances and contact plating specifications when evaluating alternative sources or substitute part numbers to ensure functional interchangeability.