MK LP 43 44 Z

Headers, Male Pins Overview

The MK LP 43 44 Z is a low-profile male header connector manufactured by Fischer Elektronik. It features 44 positions with a 0.100 inch (2.54mm) pitch and through-hole mounting. The contacts are made of copper-zinc alloy, insulated with glass-filled polyamide (PA46). Electrical specifications include a rated voltage of 150VDC and a current rating of 3A. Contact finishes consist of tin on the post and gold-nickel plating on the mating surface. The unit operates within a temperature range of -40°C to +163°C and meets UL94 V-0 flammability standards.

Headers, Male Pins Feature Summary

• Low-profile design for space-constrained applications
• High shock resistance up to 50g
• Glass-filled polyamide insulation for stability
• Dual contact finish for reliable connection

Headers, Male Pins Applications

• Through-hole PCB assembly
• Low-profile electronic interconnects
• Industrial control modules

Headers, Male Pins Procurement Notes

Verify the specific suffix 'Z' against the official Fischer Elektronik datasheet to confirm exact plating thicknesses and material compositions. Ensure the 44-position count matches the required circuit density. Confirm that the through-hole soldering process aligns with the specified thermal limits of 260°C for 10 seconds during procurement validation.

Headers, Male Pins Selection Notes

Select this component when a low-profile male header with high mechanical durability is required. The 2.54mm pitch suits standard board layouts. Verify that the copper-zinc contact material and PA46 insulation meet the environmental and electrical requirements of the target application before finalizing the design.

Headers, Male Pins Part Context

This part belongs to the MK LP 43 series of headers from Fischer Elektronik. The series is characterized by low-profile construction and robust mechanical properties. The 44-position variant provides a specific density for multi-channel connections while maintaining the series' standard 2.54mm pitch and through-hole compatibility.

Headers, Male Pins Replacement Considerations

No public confirmed substitute part numbers are available in the provided documentation. Cross-referencing requires matching the 44-position count, 2.54mm pitch, low-profile height, and through-hole termination method.