399-10-039-00-310000

Headers, Male Pins Overview

The 399-10-039-00-310000 is a surface mount spring-loaded connector header manufactured by Mill-Max. It features 39 positions with a 0.050-inch (1.27mm) pitch. The component utilizes individual spring-loaded pogo pin contacts designed for reliable electrical connections in rigorous environments. It is intended for use as a mating target for spring-loaded probes, providing a secure interface for board-to-board or probe-based testing applications.

Headers, Male Pins Feature Summary

• Individual spring-loaded pogo pin contacts ensure reliable electrical connection in rigorous environments
• Surface mount design facilitates automated PCB assembly processes
• Gold contact finish provides corrosion resistance and low contact impedance

Headers, Male Pins Applications

• Board-to-board interconnects requiring spring-loaded engagement
• In-circuit testing (ICT) and burn-in fixtures
• Hot-swappable connector interfaces

Headers, Male Pins Procurement Notes

Verify the specific contact configuration and plating thickness against the official Mill-Max datasheet to ensure compatibility with mating probes. Confirm that the surface mount footprint matches the PCB layout requirements. Check RoHS compliance status if required by project specifications. Ensure the operating temperature range meets environmental constraints.

Headers, Male Pins Selection Notes

Select this component when a low-profile, surface mount spring-loaded header is required for high-reliability interconnects. The 0.050-inch pitch suits dense circuit layouts. Consider the mechanical retention of spring-loaded contacts versus rigid headers for vibration-prone applications. Verify that the mating probe type aligns with the contact geometry and force requirements specified in the product documentation.

Headers, Male Pins Part Context

This part belongs to the Mill-Max 399 series of spring-loaded connectors. The series is characterized by individual pogo pin contacts housed in an insulating body. Mill-Max Manufacturing Corp. produces these components using precision machining and internal injection molding capabilities, ensuring high reliability for industrial and defense applications.

Headers, Male Pins Replacement Considerations

Direct substitutes within the 399 series with matching position counts and pitch should be evaluated. Verify that alternative parts maintain the same surface mount orientation and contact material specifications. Cross-reference with other Mill-Max spring-loaded header families only if mechanical form factor differences are acceptable.