SL 11 139 25 G

Headers, Male Pins Overview

The Fischer Elektronik SL 11 139 25 G is a single-row male header connector designed for through-hole PCB mounting. It features 25 contacts with a 0.100 inch (2.54 mm) pitch. The housing is constructed from polyamide (PA46), and the contacts are made of copper alloy with tin plating. This component provides reliable electrical interconnection in electronic assemblies requiring standard spacing and robust mechanical stability.

Headers, Male Pins Feature Summary

• Single-row male pin configuration for direct PCB insertion
• Polyamide insulating body ensuring thermal stability
• Tin-plated copper alloy contacts for corrosion resistance

Headers, Male Pins Applications

• General-purpose electronic circuit board interconnections
• Industrial control panel wiring harnesses
• Consumer electronics assembly modules

Headers, Male Pins Procurement Notes

Verify the specific ordering suffix against the manufacturer's current datasheet to confirm contact plating thickness and material composition. Ensure the selected variant matches the required operating temperature range and flammability classification for the target application environment before finalizing procurement orders.

Headers, Male Pins Selection Notes

Select this connector when a single-row, 2.54 mm pitch male header is required for through-hole technology. Consider the 25-position count and PA46 insulation properties. Verify that the tin-plated contact finish meets the environmental durability requirements of the end-use device compared to gold-plated alternatives.

Headers, Male Pins Part Context

This part belongs to the Fischer Elektronik SL series of PCB connectors. The series offers various row counts and position options. The SL 11 designation typically indicates a single-row male header format within the company's standardized rectangular connector portfolio for general electronic applications.

Headers, Male Pins Replacement Considerations

Consult official cross-reference lists for compatible substitutes. Generic equivalents may match the 2.54 mm pitch and 25-position count but might differ in insulation material or contact retention force specifications.