MK LP 241 4 Z

Headers, Male Pins Overview

The Fischer Elektronik MK LP 241 4 Z is a male pin header connector designed for through-hole mounting. It features a 2.54 mm (0.100 inch) pitch and consists of four contacts arranged in a single row. The component utilizes copper zinc contact material with tin plating on the post finish. Insulation is provided by glass-filled polyamide (PA46), ensuring thermal stability up to 260°C for ten seconds during soldering processes. The operating temperature range spans from -40°C to 163°C, supporting reliable electrical connections in various electronic assemblies.

Headers, Male Pins Feature Summary

• Through-hole mounting configuration for secure board attachment
• Glass-filled polyamide insulation material for high thermal resistance
• Tin-plated copper zinc contacts for corrosion resistance
• Single-row linear arrangement for compact circuit integration

Headers, Male Pins Applications

• General-purpose board-to-board interconnections
• Wire-to-board signal transmission
• Electronic module assembly requiring high thermal stability
• Industrial control system interface points

Headers, Male Pins Procurement Notes

Verify that the specific part number matches the required contact count and pitch specifications before ordering. Confirm that the through-hole mounting style aligns with the target printed circuit board layout and manufacturing capabilities. Ensure compatibility with standard reflow or wave soldering profiles given the thermal ratings of the polyamide insulation. Check that the tin post finish meets the required environmental and conductivity standards for the intended application environment.

Headers, Male Pins Selection Notes

Select this component when a low-profile, single-row header is required for direct PCB insertion. The 2.54 mm pitch ensures compatibility with standard breadboard and prototyping systems. Consider the maximum operating temperature of 163°C to ensure performance under load. The glass-filled PA46 material offers superior mechanical strength compared to standard nylon variants, making it suitable for rigorous industrial environments where vibration resistance is critical.

Headers, Male Pins Part Context

This model belongs to the Fischer Elektronik MK LP 241 series of male pin headers. The series is characterized by its robust construction using glass-filled thermoplastics and standardized 2.54 mm spacing. Variants within the series differ primarily in contact count and row configuration, allowing designers to scale connectivity density while maintaining consistent mechanical and electrical interface characteristics across different product lines.

Headers, Male Pins Replacement Considerations

Compatible substitutes include other 4-position, 2.54 mm pitch through-hole headers from manufacturers such as Molex or Samtec, provided they match the current rating and voltage specifications. Verify that alternative components support the same soldering thermal profile without degrading the insulation material. Ensure the replacement maintains the single-row straight orientation to fit existing panel cutouts.