SL 1 154 31 Z

Headers, Male Pins Overview

The SL 1 154 31 Z is a single-row male pin header connector manufactured by Fischer Elektronik. It features 31 positions with a 0.100 inch (2.54 mm) pitch and through-hole termination. The contacts are made of copper-tin alloy with a tin plating thickness of 157.5 µin (4.00 µm). The overall contact length is 0.441 inches (11.20 mm), comprising a mating length of 0.213 inches (5.40 mm) and a post length of 0.118 inches (3.00 mm). The insulating housing is constructed from polyamide (PA46) nylon, providing an insulation height of 0.110 inches (2.80 mm).

Headers, Male Pins Feature Summary

• Single-row configuration with square contact shape for precise alignment.
• Through-hole mounting ensures secure PCB attachment.
• Tin-plated copper-tin contacts provide reliable electrical conductivity.

Headers, Male Pins Applications

• General electronic interconnects requiring single-row headers.
• PCB-to-PCB connections using mating female sockets.
• Prototyping and development boards.

Headers, Male Pins Procurement Notes

Verify the specific part number SL 1 154 31 Z against official Fischer Elektronik documentation to confirm the 31-position count and tin-plated finish. Ensure compatibility with mating connectors that match the 0.100 inch pitch and 0.213 inch mating length specifications. Cross-reference the PA46 insulation material requirements with your application's thermal constraints.

Headers, Male Pins Selection Notes

Select this component when a single-row, 31-position header is required for through-hole assembly. The 0.100 inch pitch suits standard breadboard or socket compatibility. Consider the tin plating for general-purpose use rather than high-corrosion environments where gold might be preferred. Verify that the 0.441 inch total height fits within your enclosure clearance limits.

Headers, Male Pins Part Context

This part belongs to the SL 1 154 series of Fischer Elektronik pin headers. The series offers various position counts while maintaining consistent 0.100 inch spacing and single-row architecture. These connectors are designed for robust mechanical stability and electrical performance in industrial and consumer electronics assemblies.

Headers, Male Pins Replacement Considerations

No public substitute part numbers are confirmed in the provided data. Direct replacement requires matching the 31-position count, 2.54 mm pitch, through-hole termination, and tin-plated contact finish. Verify dimensional compatibility with existing PCB footprints and mating connectors before substitution.