M50-3114042

Headers, Receptacles, Female Sockets Overview

The Harwin M50-3114042 is a single-row female socket connector from the Archer M50 series, designed for surface-mount technology. It features a 1.27mm (0.050 inch) pitch with four positions. The contacts are constructed from phosphor bronze and finished with gold plating to ensure reliable signal transmission. Rated for 1A current and 250V voltage, the unit utilizes a black polyamide insulation housing compliant with UL94 V-0 flammability standards. It operates within a temperature range of -40°C to +105°C.

Headers, Receptacles, Female Sockets Feature Summary

• Surface-mount design optimized for automated pick-and-place assembly processes
• Gold-plated phosphor bronze contacts provide durable electrical connectivity
• Polyamide insulation housing meets UL94 V-0 fire safety ratings

Headers, Receptacles, Female Sockets Applications

• Board-to-board interconnections in compact electronic modules
• Wire-to-board connections requiring low-profile mounting
• High-density circuit board assemblies in consumer electronics

Headers, Receptacles, Female Sockets Procurement Notes

Verify that the specific part number matches the required single-row configuration and surface-mount orientation. Confirm that the contact count aligns with the design schematic before ordering. Ensure compatibility with standard reflow soldering profiles for SMD components. Check for any specific handling requirements associated with the tape and reel packaging format.

Headers, Receptacles, Female Sockets Selection Notes

Select this component when a low-profile, single-row female interface is required for surface-mount applications. The 1.27mm pitch offers a balance between density and manufacturability. Consider the 1A current rating and thermal limits for power distribution needs. Verify that the PCB footprint accommodates the specific tail length and body dimensions defined by the datasheet.

Headers, Receptacles, Female Sockets Part Context

This connector belongs to the Archer M50 family, which provides high-reliability interconnect solutions. The series supports various configurations including headers and sockets in single and double rows. These connectors are engineered for demanding environments, offering robust mechanical retention and consistent electrical performance across automotive and industrial sectors.

Headers, Receptacles, Female Sockets Replacement Considerations

Direct substitutes include other Harwin M50 series single-row sockets with identical 1.27mm pitch and four-position layout. Cross-reference pin counts and row configurations to ensure mechanical fit. Verify that alternative sources maintain the same gold plating thickness and phosphor bronze material composition for equivalent performance.