M52-5003945

Headers, Receptacles, Female Sockets Overview

The M52-5003945 is a 39-position female socket receptacle connector from the Harwin Archer M52 series. It features a 1.27 mm (0.05 inch) pitch and utilizes gold-plated contacts for reliable signal transmission. The component is designed for through-hole mounting on printed circuit boards, ensuring secure mechanical attachment. This single-row header assembly provides robust connectivity for electronic applications requiring high-density interface solutions.

Headers, Receptacles, Female Sockets Feature Summary

• Gold-plated contact surfaces ensure corrosion resistance and stable electrical performance
• Through-hole termination method provides strong mechanical retention on PCBs
• Single-row architecture supports compact vertical board-to-board connections

Headers, Receptacles, Female Sockets Applications

• Industrial control system interconnects
• Consumer electronics internal wiring
• Telecommunications equipment interfaces

Headers, Receptacles, Female Sockets Procurement Notes

Verify the exact part number against official Harwin documentation to confirm pin count and termination style. Ensure compatibility with mating male headers regarding pitch and row configuration. Check for specific environmental ratings if operating in extreme conditions. Confirm RoHS compliance status via the manufacturer datasheet before integration into regulated products.

Headers, Receptacles, Female Sockets Selection Notes

Select this component when a 39-position through-hole female socket is required. The 1.27 mm pitch suits applications needing dense pin arrangements without excessive board space usage. Gold plating is preferred for environments demanding long-term reliability. Consider the Archer series design for its proven track record in high-reliability sectors.

Headers, Receptacles, Female Sockets Part Context

This connector belongs to the M52 Archer family, known for high-performance interconnects. The series offers various configurations including different pin counts and termination types. The M52-5003945 specifically addresses needs for medium-density through-hole applications within the broader Harwin portfolio of precision connectors.

Headers, Receptacles, Female Sockets Replacement Considerations

Direct substitutes include other M52 series variants with matching 1.27 mm pitch and 39 positions. Verify that alternative parts maintain identical gold plating specifications and through-hole termination requirements to ensure functional interchangeability without redesigning the PCB footprint.