399-41-050-21-300000

Headers, Receptacles, Female Sockets Overview

The Mill-Max 399-41-050-21-300000 is a surface mount receptacle connector featuring 50 positions in a single row configuration. It utilizes a 0.050-inch (1.27mm) pitch for precise alignment with mating components. The contacts are constructed from beryllium copper and finished with gold plating to ensure reliable conductivity and corrosion resistance. Designed for through-hole or surface mount integration, this component supports automated assembly processes while maintaining mechanical stability in high-density circuit board applications.

Headers, Receptacles, Female Sockets Feature Summary

• Single-row receptacle design for compact surface mount integration
• Gold-plated beryllium copper contacts for enhanced conductivity
• Precision 0.050-inch pitch for accurate pin alignment
• Automated assembly compatible construction

Headers, Receptacles, Female Sockets Applications

• High-density PCB interconnects
• Board-to-board connections
• Automated test fixtures
• Surface mount assembly lines

Headers, Receptacles, Female Sockets Procurement Notes

Verify the specific suffix codes against official Mill-Max documentation to confirm exact contact finish thickness and material specifications. Ensure that the surface mount footprint matches the manufacturer's recommended land pattern guidelines. Cross-reference the active status and RoHS compliance data directly with the latest datasheet to guarantee regulatory adherence for your specific manufacturing requirements.

Headers, Receptacles, Female Sockets Selection Notes

Select this component when a single-row, surface mount receptacle with a 1.27mm pitch is required. Consider the gold-plated beryllium copper contacts for applications demanding high cycle reliability. Evaluate the physical dimensions against available board space. Confirm compatibility with mating header pins regarding diameter and insertion force before finalizing the design.

Headers, Receptacles, Female Sockets Part Context

This part belongs to the Mill-Max 399 series of machined pin sockets. The series specializes in precision interconnect solutions for rigorous environments. Components in this line are engineered for high-reliability applications requiring consistent electrical performance. The 399 series offers various configurations to support diverse mounting styles and contact densities.

Headers, Receptacles, Female Sockets Replacement Considerations

Consult official Mill-Max substitution guides for verified alternatives. Generic equivalents may not match the precise dimensional tolerances or contact material properties. Verify that any substitute maintains the same pitch, row count, and surface mount compatibility to ensure proper fit and function.