399-40-128-10-009000

Headers, Male Pins Overview

The Mill-Max 399-40-128-10-009000 is a right-angle pin header connector designed for board-to-board interconnections. It features 28 positions with a 0.100-inch (2.54mm) pitch and utilizes through-hole termination. The component employs spring-loaded contacts with gold plating to ensure reliable electrical performance in rigorous environments.

Headers, Male Pins Feature Summary

• Right-angle configuration facilitates compact vertical mounting on printed circuit boards
• Spring-loaded contact design provides consistent electrical connection under vibration
• Gold-plated terminals offer corrosion resistance and low contact impedance

Headers, Male Pins Applications

• Board-to-board interconnects in industrial control systems
• Test and measurement equipment requiring reliable signal transmission
• Telecommunications infrastructure hardware

Headers, Male Pins Procurement Notes

Verify the specific ordering suffix against the official Mill-Max datasheet to confirm exact pin count, row configuration, and termination style. Ensure compatibility with mating connectors regarding height and alignment tolerances before finalizing procurement specifications.

Headers, Male Pins Selection Notes

Select this component when right-angle mounting is required for space-constrained applications. Confirm that the spring-loaded contact mechanism meets the mechanical retention requirements of the assembly environment compared to standard fixed headers.

Headers, Male Pins Part Context

This part belongs to the Mill-Max 399 series of precision-machined interconnect components. The series is characterized by high-reliability spring-loaded contacts suitable for demanding electronic applications where standard fixed connections may fail due to thermal cycling or vibration.

Headers, Male Pins Replacement Considerations

Consult the official Mill-Max cross-reference documentation for verified substitute part numbers. Do not assume generic equivalents are compatible without verifying mechanical dimensions and electrical characteristics.