A-TSW-104-08-F-S

Headers, Male Pins Overview

The Samtec A-TSW-104-08-F-S is a single-row, vertical through-hole pin header from the TSW series. It features 4 positions with a 2.54 mm (0.1 in) pitch. The connector utilizes phosphor bronze contacts with gold plating on the mating interface and tin plating on the termination pins. Designed for board-to-board or cable applications, it operates within a temperature range of -55°C to +125°C. The housing is constructed from black Polybutylene Terephthalate (PBT) with UL 94 V-0 flammability rating.

Headers, Male Pins Feature Summary

• Vertical through-hole mounting style for standard PCB assembly
• Gold-plated square post contact system for reliable signal transmission
• High-temperature resistant PBT insulation material suitable for robust processing

Headers, Male Pins Applications

• Board-to-board interconnections
• Cable-to-board connections
• General purpose electronic assemblies requiring high-temperature stability

Headers, Male Pins Procurement Notes

Verify the specific suffix 'A' against the official Samtec catalog to confirm if it denotes an automotive-grade qualification or a specific packaging variant distinct from the standard TSW-104-08-F-S. Ensure the ordering part number matches the exact configuration required for your design, as suffixes may alter compliance or physical attributes.

Headers, Male Pins Selection Notes

Select this component when a standard 0.100 inch pitch header is needed with enhanced thermal resilience. The choice between tin-plated termination and gold-plated mating surfaces supports cost-effective manufacturing while maintaining contact integrity. Consider the straight orientation and bulk packaging for standard automated insertion processes.

Headers, Male Pins Part Context

This part belongs to the TSW (Terminal Strip Wire) family, which provides classic PCB header solutions. The 'A' prefix likely indicates a specific sub-series or qualification level within the broader TSW lineup, potentially aligning with automotive or industrial standards compared to the base commercial grade parts.

Headers, Male Pins Replacement Considerations

TSW-104-08-F-S serves as the primary equivalent. Verify if the 'A' designation implies additional testing or material specifications that require a direct match rather than a generic substitute.