329-11-158-41-540000

Headers, Receptacles, Female Sockets Overview

The Mill-Max 329-11-158-41-540000 is a 58-position receptacle socket designed for board-to-board stacking applications. It features a single row with a 0.100-inch (2.54mm) pitch and accepts lead diameters ranging from 0.015 to 0.025 inches. The contacts are constructed from beryllium copper with a gold plating finish, providing a mating surface thickness of 10.0µin and a post finish of the same specification. The unit operates within a temperature range of -55°C to 125°C and utilizes UL94 V-0 rated flammability materials for insulation.

Headers, Receptacles, Female Sockets Feature Summary

• Accepts standard wire leads within specified diameter ranges for solder cup termination
• Utilizes beryllium copper contact construction for mechanical reliability
• Features gold-plated contact surfaces to ensure low contact resistance
• Designed for vertical board-to-board stacking configurations

Headers, Receptacles, Female Sockets Applications

• Board-to-board interconnect systems
• High-reliability precision-machined interconnect components
• Solder cup strip socket implementations

Headers, Receptacles, Female Sockets Procurement Notes

Verify the specific part number against official Mill-Max documentation to confirm current availability and manufacturing status. Ensure that the required contact plating specifications and lead acceptance dimensions align with the design requirements. Cross-reference the operating temperature range and material flammability ratings with system environmental constraints before finalizing procurement decisions.

Headers, Receptacles, Female Sockets Selection Notes

Select this component when a high-density, single-row receptacle is required for direct board stacking. The choice is driven by the need for precise lead acceptance capabilities and durable beryllium copper contacts. Consider the thermal operating limits and the specific gold plating thickness requirements for signal integrity in critical interconnect paths.

Headers, Receptacles, Female Sockets Part Context

This component belongs to the Mill-Max 329 series of interconnect sockets. The series is characterized by precision-machined designs intended for high-reliability applications. Mill-Max Manufacturing Corp. specializes in custom and standard interconnect solutions, positioning this product within their portfolio of robust, small-form-factor connectors.

Headers, Receptacles, Female Sockets Replacement Considerations

Consult official Mill-Max substitution guides for verified equivalent part numbers. Generic cross-references may not match the specific lead acceptance tolerances or plating thicknesses required for reliable operation.

Headers, Receptacles, Female Sockets FAQ

What is the lead diameter acceptance range for this socket?

The socket is designed to accept lead diameters ranging from 0.015 inches to 0.025 inches.

What material is used for the contact construction?

The contacts are constructed from beryllium copper to ensure mechanical strength and electrical performance.