M50-3504442

Headers, Male Pins Overview

The M50-3504442 is a male pin header from the Harwin Archer M50 series, designed for through-hole mounting. It features a 1.27 mm pitch and comprises 88 positions arranged in two rows. The connector utilizes gold-plated brass contacts housed within a black polyamide (PA) shell. Rated for 1 A current, it operates reliably between -40°C and +105°C. This component supports board-to-board and wire-to-board interconnections, offering a secure mechanical interface with a mating pin length of 4 mm and a termination pin length of 2.4 mm.

Headers, Male Pins Feature Summary

• Supports dual-row board-to-board and wire-to-board connectivity
• Features gold-plated brass contacts for reliable signal transmission
• Constructed with a durable black polyamide housing
• Designed for standard through-hole soldering processes

Headers, Male Pins Applications

• High-density electronic circuit board interconnections
• Industrial control system wiring harnesses
• Consumer electronics assembly modules
• Communication equipment internal connections

Headers, Male Pins Procurement Notes

Verify the specific part number M50-3504442 against official Harwin documentation to confirm the 88-position configuration and polyamide material composition. Ensure that procurement channels provide genuine components with traceable manufacturing data. Cross-reference technical specifications regarding current ratings and temperature limits before integration into final designs.

Headers, Male Pins Selection Notes

Select this component when a high-pin-count, low-profile connector is required for rigid PCB assemblies. The 1.27 mm pitch allows for dense routing while maintaining adequate spacing. Consider the through-hole termination method for robust mechanical stability compared to surface-mount alternatives. Verify compatibility with mating sockets or cables regarding the specified 4 mm contact length.

Headers, Male Pins Part Context

This component belongs to the Archer M50 series, which provides versatile interconnection solutions for various electronic applications. The series offers multiple row configurations and pitch options to accommodate diverse design requirements. As a male header, it serves as the stationary counterpart to female receptacles or cable assemblies, ensuring standardized connectivity across Harwin's product ecosystem.

Headers, Male Pins Replacement Considerations

Direct substitutes include other Harwin M50 series headers with identical 88-position counts and 1.27 mm pitch. Verify that alternative parts maintain the same through-hole mounting style and polyamide housing material. Ensure electrical ratings and operating temperature ranges match the original specifications for seamless integration.