M22-2541146

Headers, Male Pins Overview

The Harwin M22-2541146 is a vertical pin header connector from the M22 series, designed for board-to-board or cable applications. It features 22 positions with a 2.00mm (0.079") pitch and utilizes phosphor bronze contacts with tin plating. The connector supports through-hole termination and operates within a temperature range of -40°C to 105°C. Rated at 1A per contact, it employs PA6T insulation rated UL94 V-0. Key dimensions include an overall contact length of 8.80mm, a mating contact length of 5.00mm, and a column length of 2.30mm.

Headers, Male Pins Feature Summary

• Push-pull locking mechanism ensures secure mating stability
• Square-shaped male pins facilitate precise alignment during assembly
• Cuttable design allows for flexible position configuration

Headers, Male Pins Applications

• Compact electronic assemblies requiring reliable interconnects
• Board-to-board connections in industrial equipment
• Cable-to-board interfaces in consumer electronics

Headers, Male Pins Procurement Notes

Verify component authenticity by cross-referencing the manufacturer part number with official Harwin documentation. Confirm that the specific ordering suffix matches the required pin count and termination style. Ensure compliance with RoHS directives and check for any obsolescence notifications prior to finalizing procurement orders.

Headers, Male Pins Selection Notes

Select this connector when a vertical, 2.00mm pitch header with push-pull retention is required. Consider the 22-position count and through-hole mounting constraints. Evaluate thermal requirements against the 105°C maximum operating limit and ensure compatibility with tin-plated mating surfaces.

Headers, Male Pins Part Context

This component belongs to the Harwin M22 series, which specializes in high-density rectangular connectors. The series is characterized by its robust mechanical design and versatile positioning options, serving as a standard solution for various interconnect needs in modern electronic manufacturing.

Headers, Male Pins Replacement Considerations

Compatible mating sockets include Harwin part numbers M22-6361042, M22-6341042, and M22-7141042. Verify that substitute headers maintain identical 2.00mm pitch and 22-position specifications to ensure mechanical and electrical compatibility.