SL 1 128 27 G

Headers, Male Pins Overview

The SL 1 128 27 G is a single-row pin header connector manufactured by Fischer Elektronik. It features 27 positions with a 0.100 inch (2.54 mm) contact spacing. The component utilizes through-hole termination for secure PCB mounting. Contact surfaces are gold-plated to ensure reliable conductivity and corrosion resistance. The overall pin length measures 1.142 inches (29.00 mm), with a mating pin length of 0.433 inches (11.00 mm). The housing is black, constructed from insulating material suitable for standard electronic assembly environments.

Headers, Male Pins Feature Summary

• Single-row configuration with 27 contacts
• Gold-plated contact surfaces for durability
• Through-hole mounting style
• Standard 2.54 mm pitch spacing

Headers, Male Pins Applications

• Board-to-board interconnections
• Wire-to-board connections
• General electronic circuit assembly

Headers, Male Pins Procurement Notes

Verify the specific suffix 'G' confirms gold plating requirements against project specifications. Ensure the 27-position count matches the target PCB footprint design. Confirm that the through-hole pin dimensions align with the board thickness and soldering process capabilities. Cross-reference the manufacturer datasheet for thermal handling limits during assembly.

Headers, Male Pins Selection Notes

Select this component when a single-row, high-density connection is required with gold-plated contacts for enhanced signal integrity. The 2.54 mm pitch ensures compatibility with standard header sockets. Consider the total height and pin length to verify clearance within the enclosure or adjacent components. This model is suitable for applications demanding robust mechanical retention via through-hole technology.

Headers, Male Pins Part Context

This part belongs to the Fischer Elektronik SL series of precision connectors. The series offers various contact counts and row configurations. Fischer Elektronik specializes in custom and standard interconnect solutions for the electronics industry. The SL series is designed for reliability in industrial and commercial electronic assemblies.

Headers, Male Pins Replacement Considerations

Compatible substitutes include other 27-position, 2.54mm pitch, gold-plated headers from Fischer Elektronik such as SL 1 128 21 G or SL 1 128 22 G, provided the contact count matches. Verify mechanical dimensions and plating specifications before substitution.