HTMS-118-54-S-D

Headers, Male Pins Overview

The HTMS-118-54-S-D is a rectangular board-to-board connector from the Samtec HTMS series. It features a dual row configuration with 36 total contacts arranged in two rows of 18 positions. The connector utilizes a 0.050-inch (1.27 mm) pitch and is designed for through-hole mounting. This specific variant includes gold-plated terminals to ensure reliable signal transmission and corrosion resistance in electronic assemblies.

Headers, Male Pins Feature Summary

• Dual-row header design for high-density interconnect applications
• Through-hole termination method for secure PCB attachment
• Gold-plated contact surfaces for enhanced conductivity

Headers, Male Pins Applications

• Board-to-board connectivity in compact electronic modules
• High-density signal routing in industrial control systems
• Interconnection between daughterboards and motherboards

Headers, Male Pins Procurement Notes

Verify the exact pin count and row configuration against the official datasheet before procurement. Ensure that the through-hole footprint matches the target PCB layout. Confirm terminal plating specifications if environmental resistance is required. Cross-reference the part number suffixes to confirm mating compatibility with existing connectors.

Headers, Male Pins Selection Notes

Select this component when a 1.27 mm pitch dual-row header is required for board-to-board connections. Consider the mechanical stability provided by the through-hole mount versus surface mount alternatives. Evaluate the contact material requirements for the specific operating environment. Ensure the housing height and profile fit within the available spatial constraints of the assembly.

Headers, Male Pins Part Context

This part belongs to the HTMS series, which offers various configurations for board-to-board applications. The series provides options for different contact counts, termination styles, and housing materials. The HTMS-118-54-S-D represents a specific configuration within this family, defined by its 36-contact capacity and dual-row arrangement.

Headers, Male Pins Replacement Considerations

Direct substitutes may include other HTMS series variants with identical pitch and contact count but different termination or plating options. Verify mechanical dimensions and electrical ratings before substituting. Consult the manufacturer's cross-reference guide for approved alternative part numbers.