M50-3600442R

Headers, Male Pins Overview

The Harwin M50-3600442R is a surface-mount header connector from the Archer M50 series. It features a 1.27mm pitch with 8 positions (4+4) arranged in a dual in-line configuration across two rows. The connector utilizes square male pins with gold plating on the mating interface and tin plating on the tail for soldering. Designed for board-to-board or cable applications, it operates within a temperature range of -55°C to 105°C and carries an UL94 V-0 flammability rating for the black thermoplastic insulation.

Headers, Male Pins Feature Summary

• Surface-mount design compatible with automated pick-and-place assembly processes
• Push-pull locking mechanism ensures secure connection retention
• Gold-plated square contacts provide reliable electrical performance

Headers, Male Pins Applications

• Board-to-board interconnections
• Cable-to-board assemblies
• General electronic circuit integration

Headers, Male Pins Procurement Notes

Verify component status carefully as this part number may be obsolete or discontinued. Confirm availability through authorized distributors and check for valid substitute part numbers if production continuity is required. Ensure all technical specifications match the original design requirements before finalizing procurement decisions.

Headers, Male Pins Selection Notes

Select this connector when a low-profile surface-mount header with push-pull locking is needed. Verify that the 1.27mm pitch and 8-position count align with the PCB layout. Ensure compatibility with the mating female connector system and confirm that the operating temperature range meets the application's environmental demands.

Headers, Male Pins Part Context

This component belongs to the Archer M50 series, which offers various pin counts and mounting options. The M50-3600442R specifically provides a compact solution for high-density connections. It shares design characteristics with other headers in the family but differs in position count and termination style.

Headers, Male Pins Replacement Considerations

Check for official substitutes listed by Harwin. Similar parts in the M50 series may offer different pin configurations or mounting styles. Verify mechanical and electrical compatibility before replacing the obsolete component.