SL 11 139 24 S

Headers, Male Pins Overview

The SL 11 139 24 S is a single-row male header connector manufactured by Fischer Elektronik. It features a 0.635 mm (0.025 inch) pitch and contains 24 contacts. The connector utilizes a CuSn-alloy contact material with selective gold plating for enhanced conductivity and corrosion resistance. Designed for through-hole mounting, it ensures reliable electrical interconnection in precision electronic assemblies.

Headers, Male Pins Feature Summary

• Single-row male header configuration for compact PCB integration
• Selective gold-plated CuSn-alloy contacts for reliable signal transmission
• Precision 0.635 mm pitch spacing for high-density applications

Headers, Male Pins Applications

• Precision electronic instrumentation interconnects
• High-density PCB assembly signal routing
• Industrial control module connections

Headers, Male Pins Procurement Notes

Verify the specific ordering suffix 'S' against the official Fischer Elektronik datasheet to confirm contact surface treatment and plating specifications. Ensure the selected variant matches the required 0.635 mm pitch and 24-position count for your design. Cross-reference the RoHS compliance status and packaging type directly with the manufacturer's current documentation before procurement.

Headers, Male Pins Selection Notes

Select this component when a single-row male header with 0.635 mm pitch is required for high-reliability applications. The gold-plated contacts offer superior performance over tin-plated alternatives in environments requiring low contact resistance. Ensure the PCB footprint matches the specified dimensions and that the through-hole mounting method aligns with the assembly process capabilities.

Headers, Male Pins Part Context

This part belongs to the SL 11 series of PCB connectors from Fischer Elektronik. The series is characterized by precision engineering and robust construction suitable for demanding industrial and commercial electronics. The SL 11 139 24 S represents a specific configuration within this family, offering a balance of density and reliability for modern circuit board designs.

Headers, Male Pins Replacement Considerations

Direct substitutes must match the 0.635 mm pitch, 24 positions, and single-row male header form factor. Verify compatibility with existing mating connectors and PCB footprints. Consult Fischer Elektronik for alternative part numbers within the SL 11 series or equivalent offerings from other manufacturers if supply constraints exist.