SL 1 128 18 Z

Headers, Male Pins Overview

The SL 1 128 18 Z is a single-row male header connector manufactured by Fischer Elektronik. It features 18 positions with a 0.635 mm pitch and utilizes through-hole termination for PCB mounting. The contacts are constructed from copper alloy and finished with selective gold plating to ensure reliable conductivity. The insulating body is made of PA 4.6 GF, providing UL 94 V-0 flammability rating and operation within a temperature range of -40°C to +163°C.

Headers, Male Pins Feature Summary

• Single-row male header configuration with 0.635 mm contact spacing
• Selective gold-plated copper alloy contacts for low resistance
• PA 4.6 GF insulating material with UL 94 V-0 classification
• Through-hole soldering termination method

Headers, Male Pins Applications

• General electronic interconnects requiring precise signal routing
• Industrial control systems utilizing standard PCB headers
• Test and measurement equipment connections

Headers, Male Pins Procurement Notes

Verify the specific suffix 'Z' against the official Fischer Elektronik datasheet to confirm the exact contact finish and material specifications. Ensure the selected variant matches the required 0.635 mm pitch and 18-position count for your design. Cross-reference the insulating material properties and temperature ratings with your application's environmental constraints before finalizing procurement.

Headers, Male Pins Selection Notes

Select this component when a compact single-row header with high-density 0.635 mm spacing is required. The selective gold plating offers superior corrosion resistance compared to tin variants. Consider the thermal limits of the PA 4.6 material and the through-hole assembly process during the mechanical design phase to ensure compatibility with your manufacturing workflow.

Headers, Male Pins Part Context

This part belongs to the Fischer Elektronik SL 1 series, which specializes in precision PCB connectors. The series offers various row counts and pitch options, including both 0.635 mm and 2.54 mm configurations. The SL 1 128 designation indicates a specific housing size and pin count within this standardized product line designed for robust electronic assemblies.

Headers, Male Pins Replacement Considerations

Direct substitutes must match the 0.635 mm pitch, 18-pin count, and single-row format. Verify that alternative manufacturers offer compatible selective gold plating and PA 4.6 insulation. Ensure the through-hole footprint dimensions align precisely to avoid mechanical interference or soldering defects.