HTSW-127-07-T-S

Headers, Male Pins Overview

The HTSW-127-07-T-S is a vertical header connector from the Samtec HTSW series, designed for board-to-board or cable applications. It features a single row of 27 male pin contacts with a 0.100-inch (2.54mm) pitch. The connector utilizes through-hole termination and includes a push-pull locking mechanism for secure mating. Constructed with phosphor bronze contacts featuring tin plating on both the mating and tail sections, it ensures reliable conductivity. The housing is made of natural liquid crystal polymer (LCP), rated UL94 V-0 for flammability, and supports an operating temperature range of -55°C to 105°C.

Headers, Male Pins Feature Summary

• Vertical board-to-board interconnection with push-pull locking system
• Single row configuration with 27 positions at 2.54mm spacing
• Tin-plated phosphor bronze contacts for corrosion resistance
• High-temperature LCP insulation compatible with standard reflow processes

Headers, Male Pins Applications

• General electronic equipment interconnections
• Industrial control systems
• Communication hardware modules

Headers, Male Pins Procurement Notes

Verify the specific part number against official Samtec documentation to confirm contact count and series alignment. Ensure compatibility with mating connectors regarding height and locking style. Check RoHS compliance status if required by project specifications. Confirm lead times and packaging details directly with authorized distributors prior to ordering.

Headers, Male Pins Selection Notes

Select this component when a single-row vertical header with push-pull retention is required. The 2.54mm pitch suits standard PCB layouts. Consider the thermal rating and material composition for environmental suitability. Verify that the mating interface matches the male pin dimensions and locking requirements.

Headers, Male Pins Part Context

This part belongs to the HTSW series of high-temperature headers. The series offers various row counts and contact configurations. The HTSW-127 variant specifically provides 27 positions in a single row. It is distinct from angled or surface-mount variants within the broader Samtec portfolio.

Headers, Male Pins Replacement Considerations

Direct substitutes may include other Samtec HTSW models with identical pitch and row count but different locking mechanisms or plating options. Cross-brand equivalents require matching mechanical dimensions and electrical ratings.