M52-5054345

Headers, Receptacles, Female Sockets Overview

The M52-5054345 is a 43-position receptacle connector from the Harwin Archer M52 series. It features a 1.27mm (0.050 inch) pitch and utilizes surface mount termination for PCB integration. The contacts are gold-plated phosphor bronze, providing reliable electrical performance. Designed for board-to-board applications, this single-row socket assembly operates within a temperature range of -40°C to 105°C. The housing is constructed from black polyamide material rated UL94 V-0 for flammability.

Headers, Receptacles, Female Sockets Feature Summary

• Surface mount termination facilitates automated PCB assembly processes
• Gold-plated phosphor bronze contacts ensure durable signal transmission
• Single-row architecture supports compact vertical board stacking

Headers, Receptacles, Female Sockets Applications

• Board-to-board interconnection systems
• Telecommunications equipment modules
• Medical device circuitry

Headers, Receptacles, Female Sockets Procurement Notes

Verify the specific suffix code against the manufacturer datasheet to confirm contact plating thickness and insulation material composition. Ensure the selected variant matches the required surface mount footprint dimensions and thermal profile capabilities for your manufacturing process before finalizing procurement orders.

Headers, Receptacles, Female Sockets Selection Notes

Select this component when a high-density single-row interface is required for surface mounting. The 1.27mm pitch allows for significant pin counts in limited board areas. Confirm that the operating environment remains within the specified temperature limits and that the mating connector aligns with the Archer M52 mechanical specifications.

Headers, Receptacles, Female Sockets Part Context

This part belongs to the Archer M52 family, which provides versatile interconnect solutions for space-constrained electronics. The series offers various row configurations and termination styles to accommodate diverse design requirements while maintaining consistent mechanical reliability across different industrial sectors.

Headers, Receptacles, Female Sockets Replacement Considerations

M52-5054345 is a specialized surface mount variant. Direct replacements must match the 43-position count, 1.27mm pitch, and surface mount termination type. Verify mechanical compatibility with mating headers before substitution.