M50-4904345

Headers, Male Pins Overview

The Harwin M50-4904345 is a male pin header from the ARCHER series, designed for surface mount technology. It features a 1.27 mm pitch with a dual in-line configuration of 43 positions per row across two rows, totaling 86 contacts. The connector utilizes gold-plated square-shaped contacts and brass terminals. Key mechanical specifications include a push-pull fastening type and an insulation height of 5.69 mm (0.224 inches). The component supports solder termination and operates within a temperature range of -40°C to +105°C.

Headers, Male Pins Feature Summary

• Dual-row shrouded design with push-pull fastening mechanism
• Gold-plated square contact geometry for reliable mating
• Surface mount installation with vertical orientation

Headers, Male Pins Applications

• High-density board-to-board interconnections
• Industrial control system signal routing
• Data center hardware connectivity

Headers, Male Pins Procurement Notes

Verify the specific manufacturer part number against official Harwin documentation to confirm current production status and availability. Ensure that the selected variant matches the required pin count and termination style for your assembly process. Cross-reference datasheet revisions to validate compliance with relevant environmental standards before finalizing procurement orders.

Headers, Male Pins Selection Notes

Select this component when high-density connections are required on space-constrained printed circuit boards. The dual-row architecture maximizes I/O capacity while maintaining a minimal footprint. Consider the push-pull feature if secure mechanical retention during operation is critical. Verify that the operating voltage and current ratings align with the specific application requirements.

Headers, Male Pins Part Context

This component belongs to the Harwin ARCHER M50 series, which specializes in compact, high-reliability connectors. The series is engineered for demanding environments, offering robust performance in industrial and data infrastructure applications. The M50-4904345 specifically addresses needs for dense, vertically mounted interconnects with enhanced mechanical stability.

Headers, Male Pins Replacement Considerations

Public confirmed substitute part numbers are not available in the provided source material. Consult Harwin's official cross-reference tools or distributor databases for potential alternatives if this specific model is discontinued or unavailable.