MK LP 40 43 Z

Headers, Male Pins Overview

The Fischer Elektronik MK LP 40 43 Z is a male pin header designed for through-hole mounting. It features a single row with 43 contacts and a standard pitch of 2.54 mm (0.100 inches). The component utilizes a black insulation color and is constructed with a tin-plated contact surface. Technical specifications indicate a current rating of 1.5 A and a voltage rating of 60 VDC. The material flammability rating is UL94 V-0, ensuring compliance with safety standards for electronic assemblies.

Headers, Male Pins Feature Summary

• Low profile design suitable for space-constrained board-to-board or wire-to-board connections
• Through-hole straight mounting configuration for secure PCB attachment
• Tin-plated contact surface providing reliable electrical connectivity

Headers, Male Pins Applications

• Board-to-board interconnections in compact electronic modules
• Wire-to-board connections requiring low-profile headers
• General-purpose signal routing in consumer electronics assemblies

Headers, Male Pins Procurement Notes

Verify the specific suffix designation against official Fischer Elektronik documentation to confirm plating thickness and material composition. Ensure the selected variant matches the required contact count and pitch for your PCB footprint. Cross-reference the UL94 V-0 rating with your assembly's fire safety requirements. Confirm that the 1.5 A current rating aligns with your circuit's operational load to prevent thermal issues during use.

Headers, Male Pins Selection Notes

Select this component when a low-profile, single-row male header is required for 43-pin interfaces. The 2.54 mm pitch ensures compatibility with standard ribbon cables and mating connectors. Consider the 60 VDC rating for low-voltage signal applications. The straight through-hole style is appropriate for boards where vertical clearance is limited but mechanical stability via soldering is preferred over surface-mount alternatives.

Headers, Male Pins Part Context

This part belongs to the Fischer Elektronik MK LP series, which focuses on low-profile pin headers. The series offers various contact counts and configurations to support diverse PCB layout needs. The MK LP 40 43 Z specifically addresses applications requiring a high-density connection in a minimal vertical space, utilizing standard through-hole technology for robust mechanical fixation.

Headers, Male Pins Replacement Considerations

Direct substitutes must match the 2.54 mm pitch, 43 positions, and low-profile form factor. Verify that alternative headers maintain the same UL94 V-0 flammability rating and 1.5 A current capacity. Ensure the replacement uses compatible tin-plated contacts and black insulation to preserve aesthetic and functional consistency within the assembly.