SL 11 139 8 G

Headers, Male Pins Overview

The SL 11 139 8 G is a single-row pin header connector manufactured by Fischer Elektronik. It features 8 contacts with a 2.54 mm (0.100 inch) pitch, designed for through-hole mounting on printed circuit boards. The connector utilizes square-shaped male pins made of copper-tin alloy, plated with tin to a thickness of approximately 4.00 µm. The insulating housing is constructed from polyamide (PA46), providing an insulation height of 2.80 mm. Total contact length measures 13.90 mm, with a mating contact length of 8.10 mm and a post length of 3.00 mm. This component is currently in active production.

Headers, Male Pins Feature Summary

• Single-row configuration with straight through-hole termination for reliable PCB mounting
• Square male pin design ensuring secure mechanical engagement with mating sockets
• Polyamide (PA46) insulation material offering structural stability and thermal resistance
• Tin-plated copper-tin contacts providing corrosion resistance and conductive performance

Headers, Male Pins Applications

• Board-to-board interconnection systems requiring precise alignment
• Wire-to-board connections where standardized spacing is necessary
• General electronic assemblies utilizing standard 2.54 mm pitch interfaces
• Prototyping and development boards needing robust male header solutions

Headers, Male Pins Procurement Notes

Verify the specific ordering suffix 'G' against the manufacturer's current datasheet to confirm plating specifications and material composition. Ensure that the through-hole footprint matches the board layout dimensions precisely. Confirm that the single-row, 8-position configuration aligns with the intended circuit density requirements before finalizing procurement orders.

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 8-contact count suits moderate-density interconnect needs. Consider the PA46 insulation and tin plating for environments requiring standard durability. Ensure mating connectors support the specified contact geometry and pitch tolerance for optimal electrical continuity.

Headers, Male Pins Part Context

This part belongs to the SL 11 series of precision-engineered pin headers from Fischer Elektronik. The series offers various contact counts and row configurations, all maintaining consistent 2.54 mm pitch standards. The SL 11 139 8 G represents a specific variant within this family, optimized for applications requiring eight connection points in a linear arrangement.

Headers, Male Pins Replacement Considerations

Compatible substitutes include other Fischer Elektronik headers with identical 2.54 mm pitch, 8 positions, and single-row through-hole construction. Verify that alternative parts match the square pin shape and PA46 insulation material to ensure mechanical compatibility. Cross-reference mating socket specifications to guarantee proper engagement without interference.