MK LP 43 31 G

Headers, Male Pins Overview

The Fischer Elektronik MK LP 43 31 G is a male pin header connector designed for through-hole mounting on printed circuit boards. It features a 31-position configuration with a 2.54 mm (0.100 inch) pitch. The component utilizes a low-profile design to accommodate space-constrained applications. Electrical specifications include a nominal current of 1.5 A and a nominal voltage of 60 V DC, with an insulation voltage rating of 1000 V. Contact resistance is maintained at ≤10 mΩ, while adjacent contact capacitance is limited to ≤0.4 pF. The housing material is PA 4.6, certified to UL 94 V-0 flammability standards.

Headers, Male Pins Feature Summary

• Low-profile construction optimized for dense PCB layouts
• Through-hole soldering compatibility for secure mechanical attachment
• High insulation voltage rating ensuring electrical safety

Headers, Male Pins Applications

• Industrial control systems requiring reliable signal transmission
• Consumer electronics with space-constrained board designs
• Automotive electronic modules needing robust interconnects

Headers, Male Pins Procurement Notes

Verify the specific ordering suffix matches the required contact count and plating configuration. Confirm that the through-hole footprint aligns with the target PCB layout dimensions. Ensure compliance with RoHS directives if applicable to the end product. Cross-reference the datasheet for precise mechanical tolerances before finalizing the bill of materials.

Headers, Male Pins Selection Notes

Select this component when a low-height male header is required for high-density connections. The 2.54 mm pitch ensures compatibility with standard ribbon cables and wire harnesses. Consider the 1.5 A current rating for power distribution or signal integrity needs. Verify that the PA 4.6 housing meets thermal requirements for the operating environment.

Headers, Male Pins Part Context

This part belongs to the MK LP 43 series of low-profile male pin headers manufactured by Fischer Elektronik. The series is characterized by its compact height and robust mechanical design suitable for demanding environments. Variants within the series differ primarily in the number of positions and contact plating options, allowing for flexible integration into various electronic assemblies.

Headers, Male Pins Replacement Considerations

Direct substitutes must match the 2.54 mm pitch, 31-position count, and low-profile form factor. Verify that alternative components support through-hole mounting and meet the same electrical ratings. Check housing material compatibility and flammability ratings to ensure equivalent performance standards.