SL 11 164 23 Z

Headers, Male Pins Overview

The SL 11 164 23 Z is a single-row male pin header connector manufactured by Fischer Elektronik. It features a 0.635 mm (0.025 inch) contact spacing and utilizes through-hole termination for PCB mounting. The contacts are constructed from CuSn alloy with tin plating, ensuring low contact resistance of less than 5 mΩ. Rated for 3 A current and 250 V AC voltage, it withstands 2000 V dielectric strength. The housing is made of PA 4.6 GF reinforced polyamide, meeting UL 94 V-0 flammability standards.

Headers, Male Pins Feature Summary

• Precision 0.635 mm contact spacing for high-density interconnect applications
• Tin-plated CuSn alloy contacts provide reliable conductivity and corrosion resistance
• PA 4.6 GF insulated housing ensures mechanical stability and flame retardancy

Headers, Male Pins Applications

• Industrial control systems requiring robust signal transmission
• Automotive electronics interfaces
• General-purpose board-to-board connections

Headers, Male Pins Procurement Notes

Verify the specific contact count and row configuration against project requirements before ordering. Confirm that the through-hole mounting style aligns with the target PCB layout and assembly capabilities. Ensure the tin-plated finish meets environmental compliance standards for the intended application region. Cross-reference the datasheet for exact dimensional tolerances to guarantee proper mating with corresponding socket connectors.

Headers, Male Pins Selection Notes

Select this component when a 0.635 mm pitch is required instead of the standard 2.54 mm. The tin-plated contacts offer cost-effective performance suitable for non-high-cycle environments. Consider the PA 4.6 material for applications needing higher thermal resistance compared to standard nylon. Verify that the 3 A rating suffices for the circuit load without derating due to ambient temperature constraints.

Headers, Male Pins Part Context

This part belongs to the SL 11 series of Fischer Elektronik headers, designed for standard electronic assemblies. The '164' designation typically indicates specific height or housing characteristics within the product line. As a male pin header, it serves as the plug side in mating pairs with female sockets. The series emphasizes precision manufacturing for consistent electrical performance across various industrial sectors.

Headers, Male Pins Replacement Considerations

Direct substitutes must match the 0.635 mm pitch and single-row configuration. Verify compatibility with mating sockets having identical contact geometry. Alternative parts should maintain similar current ratings and insulation material properties. Check if lead-free or halogen-free variants are available if regulatory changes apply.