346-43-120-41-012000

Headers, Receptacles, Female Sockets Overview

The Mill-Max 346-43-120-41-012000 is a single-row IC socket featuring 20 positions with a 0.100-inch (2.54mm) contact spacing. It utilizes a press-fit termination method for board mounting and accepts leads with diameters ranging from 0.015 to 0.025 inches. The contacts are gold-plated, and the housing is constructed from polyethylene. This component serves as a through-hole receptacle connector designed for reliable interconnection in electronic assemblies.

Headers, Receptacles, Female Sockets Feature Summary

• Utilizes compliant tail press-fit technology for secure board attachment without soldering
• Features gold-plated machined pin sockets compatible with standard lead diameters
• Constructed with a polyethylene insulator for electrical isolation

Headers, Receptacles, Female Sockets Applications

• IC and component socketing applications
• Through-hole PCB interconnects
• Single inline package (SIP) device interfaces

Headers, Receptacles, Female Sockets Procurement Notes

Verify the specific suffix requirements for compliance tails and contact plating when sourcing replacements. Confirm that the target application supports press-fit installation methods rather than solder-only termination. Ensure the receiving board provides adequate hole clearance for the specified 0.015 to 0.025 inch lead diameter range to maintain mechanical integrity during insertion.

Headers, Receptacles, Female Sockets Selection Notes

Select this component when a non-soldered, high-cycle life connection is required for integrated circuits. The single-row configuration suits space-constrained layouts needing 20 connections. Verify that the operating environment does not exceed the thermal limits of the polyethylene housing. Consider the press-fit retention force against potential vibration requirements in the final assembly design.

Headers, Receptacles, Female Sockets Part Context

This part belongs to the Mill-Max 346 series of machined pin sockets. The series is characterized by precision-engineered contacts designed for durability and low contact resistance. Mill-Max Manufacturing Corp. specializes in high-reliability interconnect solutions, including spring contacts and custom connectors, serving industries requiring robust performance standards.

Headers, Receptacles, Female Sockets Replacement Considerations

Direct substitutes include other 20-position single-row press-fit sockets with identical 2.54mm pitch. Verify that alternative parts support the same compliant tail mechanism and accept the same lead diameter range. Ensure the replacement maintains the gold contact finish and polyethylene insulation material for compatibility.