TSW-120-25-L-D

Headers, Male Pins Overview

The Samtec TSW-120-25-L-D is a classic PCB header strip featuring 40 positions arranged in a dual row configuration. It utilizes a 0.100 inch (2.54 mm) pitch and employs through-hole termination for secure board mounting. The connector includes gold-plated contacts with phosphor bronze material, ensuring reliable signal transmission. Designed for general applications, it supports board-to-board or cable connections without shielding. The unit operates within a temperature range of -55°C to 125°C and meets UL94 V-0 flammability standards.

Headers, Male Pins Feature Summary

• Classic PCB header design with straight pin configuration
• Gold-plated contact surfaces for enhanced conductivity
• Through-hole termination for robust mechanical stability
• Unlatched style suitable for general interconnect needs

Headers, Male Pins Applications

• Board-to-board interconnections
• Cable-to-board connections
• General electronic circuit integration

Headers, Male Pins Procurement Notes

Verify the specific suffix codes against official Samtec documentation to confirm exact pin count, row arrangement, and termination style. Ensure compatibility with mating connectors regarding pitch and contact length. Cross-reference datasheets for thermal ratings and current carrying capacity requirements before finalizing procurement decisions.

Headers, Male Pins Selection Notes

Select this component when a standard 2.54mm pitch header is required for through-hole assembly. Consider the unlatched nature for applications where retention relies on solder joints or mating housing pressure. Evaluate space constraints relative to the overall height and ensure the phosphor bronze contact material meets environmental durability requirements.

Headers, Male Pins Part Context

This part belongs to the TSW series of classic PCB header strips manufactured by Samtec. These headers are widely used in various electronic assemblies due to their standardized dimensions and reliable performance. The series offers flexibility in pin counts and configurations to suit diverse connectivity needs across different industries.

Headers, Male Pins Replacement Considerations

Compatible substitutes include TSW-120-24-L-D and TSW-120-07-L-D from the same manufacturer. Verify that alternative parts maintain identical 0.100 inch pitch, 40-position count, and dual-row structure to ensure mechanical and electrical interchangeability.