SL 1 128 32 G

Headers, Male Pins Overview

The SL 1 128 32 G is a single-row male pin header connector manufactured by Fischer Elektronik. It features 32 positions with a 0.100-inch (2.54 mm) pitch, designed for through-hole mounting on printed circuit boards. The contacts are gold-plated to ensure reliable signal transmission and corrosion resistance. The overall contact length measures 0.845 inches (21.40 mm), while the insulation height is 0.110 inches (2.80 mm). The connector utilizes square-shaped contacts made from copper alloy, suitable for board-to-board or wire-to-board applications in electronic assemblies requiring robust interconnection.

Headers, Male Pins Feature Summary

• Gold-plated male pins provide durable electrical connectivity and oxidation resistance
• Single-row straight design facilitates compact PCB layout integration
• Through-hole termination ensures secure mechanical attachment to substrates
• Square contact shape maintains alignment stability during mating cycles

Headers, Male Pins Applications

• General-purpose electronic equipment interconnects
• Industrial control system module connections
• Consumer electronics assembly harnesses
• Test and measurement device interfaces

Headers, Male Pins Procurement Notes

Verify that the specific part number matches the required 32-position configuration and gold finish before ordering. Confirm that the supplier provides original manufacturer documentation to ensure authenticity. Check for any specific handling requirements related to electrostatic discharge protection during storage and installation. Ensure compatibility with existing PCB footprint designs regarding hole dimensions and spacing tolerances.

Headers, Male Pins Selection Notes

Choose this component when a single-row, high-density connection is required with gold plating for enhanced conductivity. Consider the 2.54 mm pitch standard for broad compatibility with mating receptacles. Evaluate the through-hole mounting style against surface-mount alternatives based on mechanical stress requirements. Assess the current and voltage ratings against the application's electrical load demands.

Headers, Male Pins Part Context

This model belongs to the SL 1 128 series of PCB headers from Fischer Elektronik. The series offers various position counts and contact finishes to suit different design needs. The SL 1 128 32 G specifically addresses applications needing 32 channels with gold contacts. It complements other variants in the lineup that may offer tin plating or different row configurations.

Headers, Male Pins Replacement Considerations

Direct substitutes must match the 32-position count, 2.54 mm pitch, and gold-plated contact finish. Verify that alternative manufacturers' parts maintain identical dimensional specifications for housing and pin placement. Ensure the replacement supports the same through-hole mounting method and operating temperature range.