MK LP 40 7 G

Headers, Male Pins Overview

The Fischer Elektronik MK LP 40 7 G is a male pin header connector designed for through-hole mounting on printed circuit boards. It features a straight configuration with a 2.54 mm (0.100 inch) pitch and provides 7 positions in a single row. The component utilizes a low-profile design to minimize vertical space requirements within electronic assemblies. Contact surfaces are tin-plated, while the contact sleeve employs Ni+46µm Sn plating to ensure reliable electrical connection and oxidation resistance. The housing material is PA 4.6 GF, rated UL 94 V-0, supporting operation within a temperature range of -40°C to +163°C.

Headers, Male Pins Feature Summary

• Low-profile construction suitable for space-constrained board-to-board or wire-to-board applications
• Tin-plated contact surface ensures reliable electrical connectivity and oxidation resistance
• Contact sleeve features Ni+46µm Sn plating for enhanced durability
• Housing made from PA 4.6 GF material with UL 94 V-0 flame rating

Headers, Male Pins Applications

• Board-to-board interconnections
• Wire-to-board connections
• General-purpose PCB headers requiring low profile
• Electronic assemblies operating between -40°C and +163°C

Headers, Male Pins Procurement Notes

Verify that the specific ordering suffix matches the required contact plating and housing color variants. Confirm that the through-hole footprint aligns with the target PCB layout dimensions. Ensure compatibility with standard reflow soldering profiles, noting the component's thermal stability up to 260°C for 10 seconds. Cross-reference the 7-position count against schematic requirements to avoid mismatched quantities.

Headers, Male Pins Selection Notes

Select this connector when a low-height male header is required for 2.54 mm pitch applications. The 7-position configuration suits moderate signal or power routing needs. Consider the PA 4.6 GF housing for environments requiring UL 94 V-0 compliance. The tin-plated contacts offer cost-effective reliability for general use, while the Ni+Sn sleeve plating supports robust mechanical retention during insertion.

Headers, Male Pins Part Context

The MK LP 40 series represents Fischer Elektronik's low-profile line of male pin headers. This specific model, MK LP 40 7 G, belongs to the family of connectors engineered for high thermal stability and reliable performance in dense PCB layouts. It complements other SK and SL series products by offering a compact solution for interconnects where vertical clearance is limited.

Headers, Male Pins Replacement Considerations

Direct substitutes must match the 2.54 mm pitch, 7-position count, and through-hole straight configuration. Verify that alternative components maintain compatible housing materials and plating specifications to ensure equivalent thermal and electrical performance.