SL 11 112 31 G

Headers, Male Pins Overview

The SL 11 112 31 G is a single-row male pin header manufactured by Fischer Elektronik. It features 31 positions with a 0.100 inch (2.54 mm) contact spacing. The connector utilizes through-hole termination and straight orientation for PCB mounting. Contact materials consist of copper tin, with gold plating on the post interface and tin plating on the tail. Insulation is provided by polyamide (PA46), nylon 4/6, or glass-filled variants. The unit supports an operating temperature range of -40°C to +163°C and handles a nominal current of 3 A at 2000 V.

Headers, Male Pins Feature Summary

• Single-row male pin configuration for standard board-to-board or wire-to-board connections
• Gold-plated contact sleeves ensure reliable signal transmission and corrosion resistance
• Through-hole soldering technique provides secure mechanical attachment to printed circuit boards
• Polyamide insulation material offers thermal stability within specified operating ranges

Headers, Male Pins Applications

• General-purpose electronic assemblies requiring reliable interconnects
• Industrial control systems utilizing standard pin headers
• Consumer electronics manufacturing processes

Headers, Male Pins Procurement Notes

Verify the specific insulation variant and plating thickness requirements against project specifications before ordering. Confirm that the through-hole footprint matches the target PCB design. Ensure compatibility with standard reflow or wave soldering profiles defined in the manufacturer datasheet. Cross-reference the exact part number to distinguish between similar series configurations offered by Fischer Elektronik.

Headers, Male Pins Selection Notes

Choose this component when a single-row male header with 2.54 mm pitch is required. Select based on the need for gold-plated contacts to minimize contact resistance. Consider the thermal rating and voltage capacity for the intended application environment. Evaluate the through-hole mounting style against available surface-mount alternatives if space constraints exist.

Headers, Male Pins Part Context

This part belongs to the SL 11 series of PCB connectors from Fischer Elektronik. The series includes various row counts and contact numbers to suit different density requirements. These headers are designed for standard industrial and commercial applications where robust connectivity is essential. The product line emphasizes durability and consistent electrical performance across diverse environmental conditions.

Headers, Male Pins Replacement Considerations

Direct substitutes must match the 2.54 mm pitch, single-row layout, and 31-position count. Verify that alternative manufacturers offer compatible gold-plated contact finishes. Ensure the replacement maintains the same through-hole terminal style and straight orientation. Check insulation material ratings to guarantee equivalent thermal performance.