346-99-109-41-013000

Headers, Receptacles, Female Sockets Overview

The Mill-Max 346-99-109-41-013000 is a single-row machined pin socket connector designed for through-hole mounting. It features 9 positions with a 2.54mm (0.100 inch) pitch. The contacts are circular female pins with tin-lead plating, rated for 3A current and operating between -55°C and +125°C. The compliant tail press-fit design accepts lead diameters from 0.38mm to 0.64mm, ensuring secure board attachment without inner layer stress.

Headers, Receptacles, Female Sockets Feature Summary

• Compliant tail press-fit technology accommodates standard plated through-holes while preventing mechanical stress on multilayer board layers.
• Machined contact construction provides reliable electrical interconnection for precision applications requiring consistent performance.
• Single-row strip configuration allows for flexible circuit board layout and easy integration into various electronic assemblies.

Headers, Receptacles, Female Sockets Applications

• Interconnecting integrated circuits and transistors in electronic modules
• Board-to-board connections in industrial control systems
• Prototyping and testing fixtures requiring removable component sockets

Headers, Receptacles, Female Sockets Procurement Notes

Verify the specific contact plating composition, as datasheets may list tin-lead or alternative finishes depending on revision. Confirm that the target application supports the specified current rating of 3A and temperature range. Ensure the PCB drill hole diameter matches the compliant tail requirements for proper press-fit installation. Check RoHS compliance status if lead-free materials are mandatory for the end product.

Headers, Receptacles, Female Sockets Selection Notes

Select this component when a single-row, low-profile socket is required for through-hole mounting with a 2.54mm grid. The compliant tail feature makes it suitable for multilayer boards where mechanical strain relief is critical. Choose this part over soldered headers if frequent insertion and removal cycles are expected. Ensure the mating pin diameter falls within the 0.38mm to 0.64mm acceptance range for optimal retention.

Headers, Receptacles, Female Sockets Part Context

This part belongs to the Mill-Max 346 series, which specializes in machined pin sockets and strips. The series offers various pin counts and row configurations, all sharing the compliant tail press-fit mechanism. These connectors are widely used in semiconductor testing and general electronics for their durability and precise alignment capabilities compared to stamped counterparts.

Headers, Receptacles, Female Sockets Replacement Considerations

Direct substitutes include other Mill-Max 346 series sockets with identical pin counts and pitch, such as 346-99-1xx-41-013000 variants. Generic equivalents must match the 2.54mm pitch, single-row format, and press-fit termination style. Verify that any replacement maintains the same current rating and temperature specifications to ensure functional compatibility.