MK LP 43 50 G

Headers, Male Pins Overview

The Fischer Elektronik MK LP 43 50 G is a male header connector designed for through-hole mounting. It features 50 positions with a 2.54 mm pitch and a 1.27 mm row spacing. The contacts are constructed from copper alloy with gold plating over nickel, ensuring reliable signal transmission. Rated for 1.5 A nominal current and 60 V DC, it includes a 1000 V test voltage capability. The housing utilizes PA 4.6 GF material compliant with UL 94 V-0 standards.

Headers, Male Pins Feature Summary

• Low-profile design optimized for space-constrained PCB layouts
• Gold-plated contacts ensure stable electrical performance and corrosion resistance
• High dielectric strength supports demanding voltage testing requirements

Headers, Male Pins Applications

• Industrial control system interconnections
• Consumer electronics assembly
• Communication equipment signal routing

Headers, Male Pins Procurement Notes

Verify the specific contact count matches the '50' designation in the part number to ensure correct pin configuration. Confirm that the through-hole soldering method aligns with your manufacturing process capabilities. Check that the operating temperature range and current ratings satisfy the target application's thermal and electrical loads before finalizing procurement.

Headers, Male Pins Selection Notes

Select this component when a low-profile male header is required for dense circuit board arrangements. The 2.54 mm pitch ensures compatibility with standard ribbon cables and mating connectors. Choose this variant for applications needing robust gold-plated contacts to maintain signal integrity under repeated mating cycles or harsh environmental conditions.

Headers, Male Pins Part Context

This model belongs to the MK LP 43 series of low-profile electronic components manufactured by Fischer Elektronik. The series is characterized by its compact height and durable construction suitable for various industrial and commercial electronic assemblies. It represents a standard solution for reliable PCB-to-PCB or cable-to-board connections within the manufacturer's connector portfolio.

Headers, Male Pins Replacement Considerations

Compatible substitutes include other Fischer Elektronik headers from the MK LP 43 family with matching 50-position counts and identical 2.54 mm pitch specifications. Ensure any alternative maintains the same through-hole mounting style and gold-plated contact surface treatment to preserve electrical and mechanical compatibility.