SL 11 124 30 S

Headers, Male Pins Overview

The SL 11 124 30 S is a single-row male PCB header connector manufactured by Fischer Elektronik. It features a 2.54 mm (0.100 inch) pitch and contains 30 contacts. The insulating body is constructed from PA 4.6 glass-filled polyamide. Contact material is a CuSn alloy with selective gold plating on the mating surface. The component supports a nominal current of 3 A and a nominal voltage of 250 V AC, with a test voltage rating of 2000 V. Volume resistance is specified at ≤5 mΩ.

Headers, Male Pins Feature Summary

• Selective gold plating on contact surfaces for reliable signal transmission
• Glass-filled PA 4.6 insulating body for thermal stability
• Single-row male pin configuration for PCB mounting

Headers, Male Pins Applications

• General-purpose electronic circuit interconnections
• Signal processing modules requiring low resistance paths
• Industrial control board assemblies

Headers, Male Pins Procurement Notes

Verify the specific suffix 'S' indicates selective gold plating as documented in official Fischer Elektronik datasheets. Confirm that the 30-contact count matches the required circuit density. Ensure compatibility with standard 2.54 mm pitch mating connectors. Check RoHS compliance status if required for the specific application environment. Cross-reference the part number against the latest manufacturer catalog to confirm availability and any potential revisions.

Headers, Male Pins Selection Notes

Select this connector when a robust, low-resistance connection is needed for 30 signals in a single row. The PA 4.6 material offers good mechanical strength and heat resistance suitable for wave soldering processes. The selective gold plating ensures durability against corrosion in demanding environments. Consider the 3 A current rating to ensure it meets the load requirements of the connected circuits without overheating.

Headers, Male Pins Part Context

This component belongs to the SL 11 series of Fischer Elektronik PCB headers. The series is designed for through-hole mounting on printed circuit boards. The SL 11 124 variant specifically denotes the housing style and contact arrangement within the broader product line. It is distinct from other series like SL 4 or SL 11 112 which may have different pitch or contact configurations.

Headers, Male Pins Replacement Considerations

Direct substitutes are not explicitly listed in public documentation for this exact part number. Generic 2.54 mm pitch, 30-position male headers with similar current ratings may serve as functional alternatives if electrical and mechanical specifications align. Verify pinout and housing dimensions before substitution.