SL 1 128 2 Z

Headers, Male Pins Overview

The SL 1 128 2 Z is a single-row male pin header connector manufactured by Fischer Elektronik. It features a 2.54 mm (0.100 inch) pitch and contains two contacts. The component utilizes a through-hole mounting style with straight termination. Contact plating consists of nickel underplating with a minimum thickness of 0.2 micrometers, topped with tin plating. The insulating housing is constructed from polyamide material, rated for an operating temperature range between -40°C and +163°C. The connector supports reflow soldering at 260°C for 10 seconds.

Headers, Male Pins Feature Summary

• Single-row configuration with 2.54 mm spacing for standard board-to-board or wire-to-board interconnection
• Through-hole straight pins designed for reliable PCB insertion and soldering
• Tin-plated contacts over nickel base for corrosion resistance and conductivity
• Polyamide insulation housing supporting high-temperature processing environments

Headers, Male Pins Applications

• Board-to-board stacking connections
• Wire-to-board assembly interfaces
• General electronic circuit prototyping
• Industrial control panel wiring

Headers, Male Pins Procurement Notes

Verify the specific contact plating variant required for your application, as Fischer Elektronik offers different suffixes such as 'Z' for tin and 'S' for gold. Confirm the exact number of positions matches the design requirement, noting that this specific model is fixed at two poles. Ensure compatibility with standard lead-free reflow profiles given the thermal ratings of the polyamide housing and tin plating specifications.

Headers, Male Pins Selection Notes

Select this component when a compact, two-position vertical header is needed for low-current signal transmission. The 2.54 mm pitch ensures compatibility with standard ribbon cables and mating sockets. Consider the mechanical stability provided by the through-hole pins versus surface-mount alternatives if vibration resistance is critical. Verify that the current carrying capacity requirements align with the gauge of the tin-plated copper contacts.

Headers, Male Pins Part Context

This part belongs to the Fischer Elektronik SL 1 series, which focuses on precision-engineered male pin headers. The series is characterized by its modular approach to connector spacing and row configurations. Components in this line are designed for robust industrial applications requiring stable electrical connections. The SL 1 designation typically indicates a single-row format with standardized dimensions for easy integration into various electronic enclosures.

Headers, Male Pins Replacement Considerations

Direct substitutes must match the 2.54 mm pitch, 2-position count, and through-hole straight pin format. Generic equivalents may vary in insulation material temperature ratings or contact plating thickness. Verify that any replacement maintains the same overall height and insertion depth specifications to ensure proper fit within the target assembly.