SL 11 124 5 G

Headers, Male Pins Overview

The Fischer Elektronik SL 11 124 5 G is a single-row male pin header connector designed for through-hole mounting. It features a 0.100-inch (2.54 mm) pitch and contains five positions. The contacts are gold-plated with a minimum thickness of 0.2 micrometers over a nickel underlayer, ensuring reliable conductivity. The insulating body is constructed from PA 4.6 material, rated UL 94 V-0. Electrical specifications include a nominal current of 3 A, a nominal voltage of 250 V AC, and a test voltage of 2000 V.

Headers, Male Pins Feature Summary

• Gold-plated contact surfaces provide corrosion resistance and stable electrical performance
• PA 4.6 insulating body offers high thermal stability and flame retardancy
• Through-hole termination method ensures secure mechanical attachment to PCBs

Headers, Male Pins Applications

• General electronic interconnect systems
• Industrial control circuitry
• Test and measurement equipment connections

Headers, Male Pins Procurement Notes

Verify the specific ordering suffix 'G' confirms the gold plating specification, as Fischer Elektronik utilizes distinct suffixes for different contact finishes such as tin or silver. Ensure the required pin count matches the five-position configuration exactly. Cross-reference the manufacturer's official datasheet for the SL 11 124 series to confirm compatibility with mating connectors and verify that the through-hole footprint aligns with the target printed circuit board design requirements.

Headers, Male Pins Selection Notes

Select this component when a robust, conductive connection is required for low-to-medium current applications up to 3 A. The gold plating is suitable for environments where oxidation resistance is critical. The 2.54 mm pitch allows for standard spacing on most PCB layouts. Consider the UL 94 V-0 rating if fire safety compliance is necessary for the assembly. This model is appropriate for permanent installations rather than frequent mating cycles compared to higher-grade gold variants.

Headers, Male Pins Part Context

This part belongs to the SL 11 124 series of precision-engineered headers from Fischer Elektronik. The series is characterized by compact designs and reliable signal transmission. The SL 11 124 5 G specifically denotes the five-position variant within this family, maintaining consistent mechanical dimensions and material properties across the series while varying only in the number of contacts.

Headers, Male Pins Replacement Considerations

Direct substitutes must match the 2.54 mm pitch, five-pin configuration, and gold-plated contact finish. Verify that alternative manufacturers offer PA 4.6 insulation and equivalent UL 94 V-0 ratings. Ensure the replacement supports the same 3 A nominal current and 2000 V test voltage to maintain electrical safety standards.