SL 1 128 22 G

Headers, Male Pins Overview

The SL 1 128 22 G is a single-row male pin header manufactured by Fischer Elektronik. It features 22 positions with a 0.100-inch (2.54 mm) pitch, designed for through-hole mounting on printed circuit boards. The contacts are constructed from copper alloy and finished with gold plating to ensure reliable conductivity. Key electrical specifications include a current rating of 3 A and voltage ratings of 250 V AC, with an insulation resistance exceeding 107 Ω·m. The connector utilizes PA 4.6 insulation material rated UL 94 V-0.

Headers, Male Pins Feature Summary

• Gold-plated copper alloy contacts provide corrosion resistance and stable signal transmission.
• Single-row straight design facilitates standard board-to-board or wire-to-board interconnections.
• PA 4.6 insulation housing offers high thermal stability and UL 94 V-0 flame retardancy.

Headers, Male Pins Applications

• General-purpose PCB interconnection in industrial control systems
• Signal routing in consumer electronics assemblies
• Board-to-board stacking applications requiring standardized spacing

Headers, Male Pins Procurement Notes

Verify the specific ordering suffix against the manufacturer's official datasheet to confirm contact plating thickness and material composition. Ensure the selected variant matches the required current and voltage ratings for the target application environment. Cross-reference the Digikey part number 5496-SL112822G-ND for accurate inventory identification and availability status.

Headers, Male Pins Selection Notes

Select this component when a single-row, 22-position header with 2.54 mm pitch is required. The gold-plated finish is suitable for environments where corrosion resistance is critical. Consider the through-hole mounting style and the physical dimensions of 21.4 mm length and 5.8 mm width to ensure compatibility with the PCB layout constraints.

Headers, Male Pins Part Context

This component belongs to the Fischer Elektronik SL series of precision-engineered electronic connectors. The series is characterized by standardized spacing and robust construction materials. The SL 1 128 22 G specifically addresses needs for reliable, low-profile interconnections in compact electronic designs, maintaining consistency with the brand's focus on durable PCB headers.

Headers, Male Pins Replacement Considerations

Public confirmed substitute part numbers are not provided in the available documentation. Users should consult Fischer Elektronik's official cross-reference guides or distributor databases for compatible alternatives that match the 22-position, 2.54 mm pitch, and gold-plated specifications.