310-43-129-61-105000

Headers, Receptacles, Female Sockets Overview

The Mill-Max Manufacturing Corp. model 310-43-129-61-105000 is a standard spring-loaded pogo pin connector designed for board-to-board or cable-to-board applications. It features a straight, non-insulated barrel configuration with a total contact length of 0.780 inches (19.81 mm). The component utilizes a gold-plated beryllium copper contact material to ensure reliable electrical conductivity and corrosion resistance in high-cycle environments. This specific part number represents a single-pin unit intended for through-hole mounting on printed circuit boards.

Headers, Receptacles, Female Sockets Feature Summary

• Spring-loaded mechanism provides constant contact force to compensate for mechanical tolerances and vibration.
• Gold-plated beryllium copper contacts offer high conductivity and durability for repeated mating cycles.
• Straight, non-insulated barrel design allows for flexible integration into various board layouts.

Headers, Receptacles, Female Sockets Applications

• Board-to-board interconnections requiring compact vertical spacing.
• Test and measurement fixtures needing reliable signal transmission during probe card operations.
• Battery management systems utilizing spring-loaded pins for charging and data connections.

Headers, Receptacles, Female Sockets Procurement Notes

Verify the exact contact length and plating thickness requirements against the official Mill-Max datasheet before ordering. Confirm that the through-hole pad layout matches the specified lead dimensions to ensure proper solder joint integrity. Check for any specific environmental ratings if the application involves extreme temperatures or corrosive atmospheres.

Headers, Receptacles, Female Sockets Selection Notes

Select this component when a low-profile, high-cycle spring contact is required for direct PCB mounting. Consider the current carrying capacity and insulation height constraints relative to the surrounding components. Ensure the mating device provides sufficient travel to fully compress the spring without bottoming out the contact tip.

Headers, Receptacles, Female Sockets Part Context

This part belongs to the Mill-Max 310 series of standard spring-loaded connectors. The series is widely recognized for its reliability in industrial and commercial electronics. The specific suffixes define the contact geometry, plating, and overall length, distinguishing it from insulated or angled variants within the broader product family.

Headers, Receptacles, Female Sockets Replacement Considerations

Consult the official Mill-Max cross-reference guide for verified substitute part numbers. Direct replacements must match the critical dimensions, including contact length and diameter, to maintain mechanical fit and electrical performance in existing designs.

Headers, Receptacles, Female Sockets FAQ

What is the primary function of the spring-loaded mechanism in this connector?

The spring-loaded mechanism maintains consistent electrical contact pressure despite variations in mating depth, vibration, or thermal expansion, ensuring signal integrity over time.

Is the barrel of this connector insulated?

No, the 310-43-129-61-105000 features a non-insulated barrel, which requires careful PCB layout to prevent short circuits with adjacent conductive traces.