M50-3110742

Headers, Receptacles, Female Sockets Overview

The Harwin M50-3110742 is a dual in-line socket assembly belonging to the Archer M50 series, designed for high-reliability interconnect applications. It features a 14-position configuration with a 1.27 mm (0.050 inch) pitch across two rows. The connector utilizes surface-mount technology (SMT) for secure PCB attachment and employs gold-plated contacts to ensure stable signal transmission. Rated for 1 A current and 250 V voltage, it operates within a temperature range of -40°C to +105°C. The housing is constructed from black thermoplastic material compliant with UL 94 V-0 flammability standards, providing robust insulation and mechanical stability for board-to-board or cable connections.

Headers, Receptacles, Female Sockets Feature Summary

• Dual in-line socket design accommodating male pin headers for secure mating
• Surface-mount termination method optimized for automated pick-and-place assembly processes
• Gold-plated contact surfaces ensuring reliable electrical conductivity and corrosion resistance
• Thermoplastic housing material meeting UL 94 V-0 fire safety ratings

Headers, Receptacles, Female Sockets Applications

• Board-to-board interconnections in compact electronic modules
• Cable-to-board assemblies requiring precise alignment and low profile
• Industrial control systems demanding reliable signal integrity
• Medical instrumentation equipment requiring stable electrical connections

Headers, Receptacles, Female Sockets Procurement Notes

Verify the specific ordering suffix against official Harwin documentation to confirm exact contact plating thickness and packaging format. Ensure compatibility with corresponding male header part numbers within the same M50 series family. Confirm that the selected variant meets the required thermal and electrical specifications for the target application environment before finalizing procurement orders.

Headers, Receptacles, Female Sockets Selection Notes

Select this component when a low-profile, surface-mount female connector is required for dense circuit layouts. The 1.27 mm pitch allows for high I/O density while maintaining standard spacing. Consider the SMT mounting style for improved production efficiency compared to through-hole alternatives. Verify that the operating temperature range and current rating align with the system's power distribution requirements.

Headers, Receptacles, Female Sockets Part Context

This part belongs to the Archer M50 series, a line of fine-pitch connectors engineered for harsh environments. The series emphasizes reliability and ease of assembly, utilizing standardized dimensions for interchangeability. As a socket assembly, it pairs with matching pin headers to create modular connection solutions suitable for space-constrained designs in demanding industrial and commercial sectors.

Headers, Receptacles, Female Sockets Replacement Considerations

Direct substitutes must maintain the 1.27 mm pitch, 14-position count, dual-row configuration, and SMT mounting style. Verify that alternative components offer equivalent gold plating and UL 94 V-0 rated housing materials to ensure consistent performance and safety compliance in existing designs.