M50-3611242

Headers, Male Pins Overview

The Harwin M50-3611242 is a surface mount pin header from the Archer M50 series, featuring 24 contacts arranged in two rows with a 1.27 mm pitch. It utilizes phosphor bronze contacts with gold plating for reliable signal transmission. The connector supports a current rating of 1A and operates within a temperature range of -40°C to +105°C. Constructed with a black polybutylene terephthalate (PBT) housing, it offers UL 94 V-0 flammability ratings. Designed for board-to-board or board-to-cable applications, it ensures secure connections through solder termination.

Headers, Male Pins Feature Summary

• Surface mount design for automated PCB assembly
• Gold-plated phosphor bronze contacts ensure durability
• High-temperature PBT housing meets UL 94 V-0 standards

Headers, Male Pins Applications

• Board-to-board interconnections
• Board-to-cable assemblies
• Industrial control systems
• Consumer electronics manufacturing

Headers, Male Pins Procurement Notes

Verify the specific contact count and row configuration against project requirements before ordering. Confirm that the surface mount footprint matches the PCB design guidelines. Ensure compatibility with standard reflow soldering profiles to maintain connection integrity. Check for any obsolescence notices or last-time buy dates associated with this specific part number to avoid supply chain disruptions during production.

Headers, Male Pins Selection Notes

Select this component when a low-profile, high-density connection is required for space-constrained designs. The 1.27 mm pitch allows for compact layouts while maintaining electrical isolation. Consider the operating temperature range if the application involves thermal stress. Verify that the surface mount orientation aligns with the mechanical constraints of the enclosure. Evaluate the gold plating thickness if high-cycle mating is not required, though this part is fixed as a header.

Headers, Male Pins Part Context

This part belongs to the Harwin Archer M50 series, which focuses on fine-pitch connectivity solutions. The series provides various configurations including IDC, through-hole, and surface mount options. The M50-3611242 specifically addresses the need for reliable surface-mounted headers in modern electronics where space efficiency and thermal stability are critical design parameters.

Headers, Male Pins Replacement Considerations

No public confirmed substitute part numbers are available in the provided documentation.