SL 1 053 4 S

Headers, Male Pins Overview

The SL 1 053 4 S is a male pin header connector manufactured by Fischer Elektronik. It features a 2.54 mm pitch and contains four contacts designed for through-hole PCB mounting. The contact material is a CuSn-alloy, with a selective gold-plated surface finish to ensure reliable electrical performance. The component is engineered for standard electronic interconnection applications requiring durable mechanical and electrical connections.

Headers, Male Pins Feature Summary

• Selective gold-plated contact surface for enhanced conductivity
• CuSn-alloy contact material construction
• Standard 2.54 mm pitch spacing

Headers, Male Pins Applications

• Through-hole PCB assembly
• Electronic signal interconnection
• General circuit board headers

Headers, Male Pins Procurement Notes

Verify the specific suffix 'S' against official Fischer Elektronik documentation to confirm exact plating thickness and contact sleeve specifications. Ensure compatibility with mating female connectors regarding pitch and housing dimensions. Cross-reference the RoHS status if environmental compliance is required for the final product assembly.

Headers, Male Pins Selection Notes

Select this component when a low-profile, four-position male header is required for direct PCB insertion. The 2.54 mm pitch aligns with standard prototyping and production layouts. Consider the selective gold plating for environments where corrosion resistance or frequent mating cycles are relevant factors compared to tin-only alternatives.

Headers, Male Pins Part Context

This part belongs to the Fischer Elektronik SL series of male pin headers. These connectors are widely used in industrial and consumer electronics for secure board-to-board or cable-to-board connections. The series offers various contact counts and pitch options to suit different density requirements.

Headers, Male Pins Replacement Considerations

Compatible substitutes must match the 2.54 mm pitch, 4-position count, and through-hole termination style. Verify that alternative manufacturers provide equivalent CuSn-alloy contacts and gold plating specifications to maintain interface reliability.