346-91-128-41-012000

Headers, Receptacles, Female Sockets Overview

The Mill-Max 346-91-128-41-012000 is a precision-machined interconnect socket designed for high-reliability applications. It features a single row configuration with 128 contact positions, accommodating leads with diameters ranging from 0.015 inches to 0.025 inches (0.381 mm to 0.635 mm). The component utilizes a compliant tail press-fit termination method for secure board attachment. Constructed with gold-plated contacts and a nickel underplate, it ensures stable electrical performance in demanding environments.

Headers, Receptacles, Female Sockets Feature Summary

• Precision-machined construction for consistent contact alignment
• Compliant tail design facilitates reliable press-fit installation
• Gold plating provides corrosion resistance and low contact resistance

Headers, Receptacles, Female Sockets Applications

• High-power motor control cabinets
• Industrial automation systems
• Test and measurement equipment interfaces

Headers, Receptacles, Female Sockets Procurement Notes

Verify the specific datasheet version for the 346-91-128-41-012000 part number before procurement. Confirm that the lead diameter requirements align with the specified 0.015-inch to 0.025-inch range. Ensure compatibility with the target PCB layout and mounting constraints associated with this 128-position single-row socket.

Headers, Receptacles, Female Sockets Selection Notes

Select this component when a high-density, single-row interconnect solution is required for press-fit applications. The 128-position count supports complex signal routing needs. Consider the mechanical robustness of the compliant tail design for vibration-prone environments where solder joints may be insufficient.

Headers, Receptacles, Female Sockets Part Context

This part belongs to the Mill-Max 0346 series of IC and component sockets. The series is characterized by high-reliability, precision-machined interconnect components. Mill-Max Manufacturing Corp. has produced these types of connectors since 1971, focusing on custom and standard high-performance solutions.

Headers, Receptacles, Female Sockets Replacement Considerations

Direct substitutes within the same series include variations such as 346-91-125-41-012000 or 346-91-128-41-013000, depending on specific plating or packaging requirements. Verify pin count and terminal type compatibility before substitution.