MK LP 43 49 G

Headers, Male Pins Overview

The MK LP 43 49 G is a male header connector manufactured by Fischer Elektronik. It features 49 positions with a 2.54 mm (0.100 inch) pitch, designed for through-hole mounting on printed circuit boards. The contacts are constructed from copper-zinc alloy and finished with gold plating to ensure reliable electrical performance. The insulation material is glass-filled polyamide 4.6 (PA46), providing structural integrity and thermal stability. This component operates within a voltage range of up to 60 V DC and supports a current rating of 1.5 A.

Headers, Male Pins Feature Summary

• Gold-plated contacts on copper-zinc alloy base
• Glass-filled polyamide 4.6 insulation material
• Through-hole soldering compatibility

Headers, Male Pins Applications

• Industrial electronic equipment interconnections
• Printed circuit board signal routing
• Low-voltage control system connections

Headers, Male Pins Procurement Notes

Verify the specific contact finish and insulation material grade against the official datasheet before procurement. Ensure the through-hole footprint matches the target PCB design. Confirm that the 1.5 A current rating and 60 V DC voltage limits align with the application requirements. Check for RoHS compliance status if required by project specifications.

Headers, Male Pins Selection Notes

Select this component when a high-density 49-position male header is required for through-hole assembly. The gold plating offers superior corrosion resistance compared to tin-only finishes. The PA46 insulation provides higher heat resistance than standard nylon materials. Consider the 2.54 mm pitch for standard spacing compatibility with common ICs and connectors.

Headers, Male Pins Part Context

This part belongs to Fischer Elektronik's MK LP series of low-profile electronic components. The series is engineered for reliable performance in demanding industrial environments. The MK LP 43 variant specifically denotes the housing style and contact configuration. The '49 G' suffix indicates the pin count and gold contact finish.

Headers, Male Pins Replacement Considerations

No public confirmed substitute part numbers are available in the provided documentation. Verify mechanical dimensions and electrical ratings carefully when considering alternative suppliers or generic equivalents.