MK 14 X 3 44 Z

Headers, Male Pins Overview

The Fischer Elektronik MK 14 X 3 44 Z is a through-hole board-to-board and wire-to-board connector header from the MK 14 X 3 series. It features a single row with 44 positions and a pitch spacing of 2.54 mm (0.100 inches). The contacts are constructed from CuZn-alloy, providing durability for parallel PCB connections. The contact surface utilizes tin plating, while the contact sleeve offers Ni+≥0.2µm Au or Ni+46µm Sn options. The component operates within a temperature range of -40°C to +163°C and withstands soldering at 260°C for 10 seconds.

Headers, Male Pins Feature Summary

• Precision-engineered solder and plug pin design for reliable parallel PCB connection
• Single-row configuration with 44 positions for high-density applications
• Robust CuZn-alloy contact material ensures long-term durability
• Multiple surface finish options including gold and tin plating variants

Headers, Male Pins Applications

• Board-to-board interconnections requiring high pin counts
• Wire-to-board connections in industrial electronics
• Parallel PCB assembly where 2.54mm pitch is standard
• Electronic devices operating in temperatures up to 163°C

Headers, Male Pins Procurement Notes

Verify the specific suffix designation when ordering, as it indicates the contact surface finish variant. The 'Z' suffix typically corresponds to specific plating configurations such as Ni+46µm Sn or Ni+≥0.2µm Au. Ensure the selected variant matches the environmental requirements of the target application. Confirm that the through-hole mounting style aligns with the printed circuit board layout specifications before finalizing procurement.

Headers, Male Pins Selection Notes

Select this component when a single-row 44-position header is required for board-to-board or wire-to-board interfaces. The 2.54mm pitch makes it compatible with standard breadboard and prototyping systems. Consider the operating temperature range of -40°C to +163°C for suitability in harsh environments. Choose between available surface finishes based on corrosion resistance needs and solderability preferences for the manufacturing process.

Headers, Male Pins Part Context

This part belongs to the Fischer Elektronik MK 14 X 3 series, which specializes in precision-engineered connectors for electronic assemblies. The series is known for its durable CuZn-alloy contacts and versatile mounting options. Fischer Elektronik, established in Germany in 1969, manufactures a wide range of connectors, heat sinks, and cases, emphasizing functionality and design for modern electronic products.

Headers, Male Pins Replacement Considerations

Direct substitutes must match the 44-position count, 2.54mm pitch, and single-row configuration. Verify compatibility of the contact material and surface finish if environmental conditions differ. Generic headers with identical mechanical dimensions may serve as alternatives but require validation of electrical performance and thermal stability.