SL 11 112 27 Z

Headers, Male Pins Overview

The SL 11 112 27 Z is a single-row male pin header connector manufactured by Fischer Elektronik. It features 27 positions with a 0.100 inch (2.54 mm) pitch. Designed for through-hole mounting, the contacts are made of copper-tin alloy with tin plating. The total contact length measures 0.441 inches (11.20 mm), comprising a mating length of 0.213 inches (5.40 mm) and a column length of 0.118 inches (3.00 mm). The insulating material is polyamide (PA46), supporting an operating temperature range of -40°C to +163°C.

Headers, Male Pins Feature Summary

• Single-row configuration with square-shaped male pins for reliable board-to-board or cable connections.
• Through-hole terminal style ensures secure mechanical attachment to printed circuit boards.
• Tin-plated copper-tin contacts provide corrosion resistance and stable electrical conductivity.
• Polyamide insulation offers thermal stability within specified industrial temperature ranges.

Headers, Male Pins Applications

• General-purpose electronic assemblies requiring standard 2.54 mm spacing
• Industrial control systems utilizing through-hole interconnects
• Test and measurement equipment interfaces

Headers, Male Pins Procurement Notes

Verify the specific ordering suffix 'Z' against the manufacturer's current datasheet to confirm tin plating specifications and availability status. Ensure the required pin count matches exactly twenty-seven positions. Confirm that the through-hole footprint aligns with the PCB design guidelines provided in the official technical drawing. Check for any recent updates to the material composition or environmental compliance declarations prior to final procurement.

Headers, Male Pins Selection Notes

Select this component when a single-row male header with a 2.54 mm pitch is required for through-hole applications. The 27-position count suits moderate-density interconnect needs. Consider the PA46 insulation and tin plating for environments requiring standard thermal resistance up to 163°C. Evaluate the straight orientation and square pin shape against spatial constraints and mating connector requirements.

Headers, Male Pins Part Context

This part belongs to the SL 11 112 series of Fischer Elektronik headers. The series offers various position counts and plating options. The 'Z' suffix typically denotes tin plating in this product line. Similar parts include variants with different pin counts such as SL 11 112 21 Z or SL 11 112 28 Z, maintaining consistent pitch and form factor.

Headers, Male Pins Replacement Considerations

Direct substitutes must match the 2.54 mm pitch, 27 positions, single-row male pin type, and through-hole termination. Verify that alternative manufacturers offer compatible tin-plated contacts and PA46 insulation. Ensure physical dimensions including overall height and contact length are interchangeable without mechanical interference.