326-93-155-41-003000

Headers, Receptacles, Female Sockets Overview

The Mill-Max 326-93-155-41-003000 is a 55-position female header socket designed for through-hole mounting. It features a 2.54 mm (0.1 inch) pin-to-pin spacing and operates within a temperature range of -55°C to +125°C. The component supports a maximum current rating of 3 Amps and a rated voltage of 100 VRMS or 150 VDC. Electrical specifications include a maximum contact resistance of 10.00 mΩ and a minimum insulation resistance of 10,000 MΩ. The contacts are finished with tin-lead plating, and the assembly type is specified for wave soldering applications.

Headers, Receptacles, Female Sockets Feature Summary

• Provides reliable electrical interconnection via 55-position female header configuration
• Engineered for robust performance across an extended industrial temperature range
• Utilizes precision-machined contacts with tin-lead plating for consistent signal integrity

Headers, Receptacles, Female Sockets Applications

• Industrial control systems requiring high-reliability interconnects
• Test and measurement equipment interfaces
• Automated manufacturing machinery connections

Headers, Receptacles, Female Sockets Procurement Notes

Verify RoHS compliance status directly with the manufacturer, as documentation indicates non-compliance for this specific part number. Confirm that the tin-lead contact finish aligns with your assembly process requirements. Ensure that wave soldering capabilities are available in your production line, as this is the designated assembly method for this component series.

Headers, Receptacles, Female Sockets Selection Notes

Select this component when a high-density 55-position connection is required on a standard 2.54 mm grid. The 3 Amp current rating and 100 VRMS voltage limit define the operational boundaries for circuit design. Consider the tin-lead plating and wave soldering requirement during PCB fabrication planning to ensure proper mating and mechanical stability.

Headers, Receptacles, Female Sockets Part Context

This part belongs to the Mill-Max 326 series of interconnect sockets. The series is characterized by high-reliability, precision-machined components manufactured in the United States. These headers are designed for demanding environments where stable electrical connections are critical over long service lives.

Headers, Receptacles, Female Sockets Replacement Considerations

Direct substitutes must match the 55-position count, 2.54 mm pitch, and through-hole wave-solderable form factor. Verify that any alternative maintains the same 3 Amp current rating and compatible operating temperature range to ensure functional equivalence.