SL 1 104 31 S

Headers, Male Pins Overview

The SL 1 104 31 S is a single-row male pin header connector manufactured by Fischer Elektronik. It features 31 positions with a 2.54 mm (0.100 inch) pitch, designed for through-hole mounting on printed circuit boards. The contacts are constructed from copper-tin alloy and feature a tin plating finish. The connector utilizes a polyamide (PA46) insulation material, providing an insulation height of 2.80 mm. The total contact length measures 11.20 mm, with a mating contact length of 5.40 mm and a post contact length of 3.00 mm. The component is currently active in production.

Headers, Male Pins Feature Summary

• Single-row configuration with square-shaped male pins for reliable board-to-board or wire-to-board connections.
• Through-hole termination method ensures secure mechanical attachment to the PCB.
• Tin-plated copper-tin contacts provide corrosion resistance and stable electrical conductivity.

Headers, Male Pins Applications

• General-purpose electronic assemblies requiring standard 2.54 mm spacing
• Industrial control systems utilizing through-hole interconnects
• Consumer electronics manufacturing using single-row headers

Headers, Male Pins Procurement Notes

Verify the specific ordering suffix 'S' against the manufacturer's official datasheet to confirm the exact contact plating specification. Ensure that the required thermal performance during soldering aligns with the component's rated temperature limits. Confirm that the 31-position count matches the design requirements before procurement.

Headers, Male Pins Selection Notes

Select this component when a single-row, 31-pin through-hole header with a 2.54 mm pitch is required. Consider the PA46 insulation material and tin-plated contacts for general environmental conditions. Evaluate the physical dimensions of 19 mm by 5.8 mm by 10.4 mm for spatial constraints within the target enclosure.

Headers, Male Pins Part Context

This part belongs to the SL 1 series of PCB connectors from Fischer Elektronik. The series offers various pin counts and row configurations. The SL 1 104 31 S specifically denotes a single-row variant with 31 contacts. It is distinct from multi-row variants like the SL 2 series or different pitch options available within the broader product line.

Headers, Male Pins Replacement Considerations

Consult Fischer Elektronik documentation for direct substitutes within the SL 1 series with differing pin counts. Cross-reference with other manufacturers offering 2.54 mm pitch single-row through-hole headers if supply chain alternatives are necessary, ensuring identical mechanical and electrical specifications.