346-91-127-41-013000

Headers, Receptacles, Female Sockets Overview

The Mill-Max 346-91-127-41-013000 is a precision-machined IC socket designed for through-hole mounting. It features a single row of 27 positions with a 0.100-inch (2.54mm) contact spacing. The connector utilizes press-fit compliant tails to accept leads ranging from 0.015 to 0.025 inches in diameter. Constructed with copper alloy contacts and a PCT/thermoplastic insulator, it supports a current rating of 3A and operates within a temperature range of -55°C to +125°C.

Headers, Receptacles, Female Sockets Feature Summary

• Precision-machined spring contact design ensures low contact resistance and high cycle durability.
• Compliant press-fit tails accommodate lead diameters between 0.015 and 0.025 inches for secure PCB retention.
• Single-row configuration provides compact vertical interconnection for integrated circuits.

Headers, Receptacles, Female Sockets Applications

• Through-hole mounting for integrated circuit sockets
• Test and measurement equipment interfaces
• Industrial control system interconnects

Headers, Receptacles, Female Sockets Procurement Notes

Verify the specific suffix codes against official Mill-Max documentation to confirm exact plating thickness and material specifications. Ensure that the selected variant matches the required lead diameter tolerance for the press-fit mechanism. Cross-reference the RoHS compliance status directly with the manufacturer's latest product data sheet prior to final procurement decisions.

Headers, Receptacles, Female Sockets Selection Notes

Select this component when a robust, machined pin socket is required for single-row IC applications. The 27-position count and 2.54mm pitch are critical for matching existing footprint designs. Consider the operating temperature range and current rating to ensure compatibility with the target electronic environment and load requirements.

Headers, Receptacles, Female Sockets Part Context

This part belongs to the Mill-Max 346 series of IC and component sockets. These connectors are engineered for high-reliability applications requiring precise mechanical alignment and electrical stability. The series is characterized by its use of precision-machined contacts rather than stamped parts, offering superior performance in demanding environments.

Headers, Receptacles, Female Sockets Replacement Considerations

Public confirmed substitute part numbers: 346-91-121-41-013000, 346-91-131-41-013000, 346-91-119-41-013000, 346-91-111-41-013000, 346-91-144-41-013000