SL 1 104 31 Z

Headers, Male Pins Overview

The SL 1 104 31 Z is a single-row male pin header manufactured by Fischer Elektronik. It features 31 positions with a 2.54 mm (0.100 inch) pitch. The connector utilizes square-shaped contacts made of copper-tin alloy, finished with tin plating on the mating surface and gold-nickel plating on the sleeve. Key dimensions include an overall contact length of 19.00 mm, an insulation height of 2.80 mm, and a PCB insertion depth of 5.80 mm. Designed for through-hole mounting, it operates within a temperature range of -40°C to +163°C.

Headers, Male Pins Feature Summary

• Single-row configuration with 31 male pins for reliable circuit interconnection
• Square contact shape ensures secure mechanical retention in mating sockets
• Dual-contact surface treatment combines tin plating for conductivity with gold-nickel sleeve protection
• Polyamide insulation material provides thermal stability up to 163°C

Headers, Male Pins Applications

• General-purpose electronic assemblies requiring standard 2.54 mm spacing
• Industrial control systems operating in moderate thermal environments
• Test and measurement equipment interfaces
• Consumer electronics internal board-to-board connections

Headers, Male Pins Procurement Notes

Verify the specific ordering suffix 'Z' against official Fischer Elektronik documentation to confirm the exact contact finish specifications. Ensure that the required temperature rating and current capacity align with the application's operational demands. Cross-reference the 31-position count and 2.54 mm pitch with the target PCB footprint to guarantee mechanical compatibility before procurement.

Headers, Male Pins Selection Notes

Select this component when a single-row male header with 31 positions is required for through-hole assembly. The 2.54 mm pitch is standard for many legacy and modern designs. Consider the square contact profile for enhanced retention compared to round pins. Verify that the operating environment stays within the specified -40°C to +163°C range and that the PCB layout accommodates the 19.00 mm overall contact length.

Headers, Male Pins Part Context

This part belongs to the SL 1 series of pin headers from Fischer Elektronik. The series offers various position counts and row configurations. The SL 1 104 variant specifically denotes the housing style and contact arrangement. This model represents a mid-range position count within the available options, providing a balance between connectivity density and physical size for standard applications.

Headers, Male Pins Replacement Considerations

Compatible substitutes include other Fischer Elektronik SL 1 series headers with identical 31-position counts and 2.54 mm pitch. Verify that alternative parts match the square contact shape and through-hole mounting requirements. Ensure the replacement maintains the same insulation material properties and temperature ratings for equivalent performance.