SL 1 128 11 G

Headers, Male Pins Overview

The Fischer Elektronik SL 1 128 11 G is a single-row male pin header connector designed for board-to-board or wire-to-board applications. It features a 2.54 mm (0.100 inch) pitch and contains 11 contacts. The connector utilizes square pins with a copper-tin contact material and gold plating on the post surface to ensure reliable electrical performance. The insulating body is constructed from polyamide (PA46) glass-filled nylon, providing structural integrity and thermal stability. This component is rated for an operating temperature range of -40°C to +163°C and supports reflow soldering at 260°C for 10 seconds.

Headers, Male Pins Feature Summary

• Single-row male pin configuration with square pin cross-sections for secure mating
• Gold-plated contact surfaces to enhance conductivity and corrosion resistance
• Glass-filled polyamide insulation body ensuring high thermal stability and UL 94 V-0 flammability rating

Headers, Male Pins Applications

• Board-to-board interconnections in industrial control systems
• Wire-to-board connections in consumer electronics assemblies
• Signal routing in telecommunications equipment
• Interface modules in automated testing machinery

Headers, Male Pins Procurement Notes

Verify the specific ordering suffix 'G' corresponds to the required gold plating specification, as Fischer Elektronik uses distinct suffixes for different contact finishes such as tin ('S') or nickel-gold combinations. Confirm that the 11-position count matches the design requirement, noting that the base series designation 'SL 1 128' indicates the physical dimensions and row structure, while the middle digits define the exact contact count. Ensure compatibility with standard 2.54 mm pitch mating connectors.

Headers, Male Pins Selection Notes

Select this component when a single-row male header with gold-plated contacts is required for environments demanding higher corrosion resistance than tin-plated alternatives. The PA46 GF insulation material offers superior heat resistance compared to standard nylons, making it suitable for processes involving multiple reflow cycles. Consider the square pin profile for enhanced mechanical retention during mating. Validate that the 11-pin length fits within the available vertical clearance of the assembly.

Headers, Male Pins Part Context

This part belongs to the Fischer Elektronik SL 1 series, which comprises single-row male pin headers with a 2.54 mm pitch. The series is characterized by interchangeable dimensional parameters where the central numeric segment defines the number of positions. Variants within this family differ primarily in contact count, plating finish (indicated by suffixes like 'G' for gold or 'S' for tin), and specific housing dimensions, allowing for modular design flexibility across various electronic products.

Headers, Male Pins Replacement Considerations

Direct substitutes include other Fischer Elektronik headers from the same SL 1 series with identical 2.54 mm pitch and 11 positions but potentially different plating options if environmental conditions permit. Generic replacements must match the square pin profile, 2.54 mm spacing, and compatible insulation material properties to ensure mechanical fit and thermal endurance.