SL 1 025 20 G

Headers, Male Pins Overview

The Fischer Elektronik SL 1 025 20 G is a through-hole pin header connector featuring 20 positions in a single row. It utilizes a 0.100-inch (2.54mm) pitch spacing and is designed for board-to-board or cable applications. The contacts are made of bronze with gold plating, ensuring reliable signal transmission. Rated for 3A current and 2000V voltage, it operates within a temperature range of -40°C to +163°C. The component includes a nickel underlayer for enhanced durability and corrosion resistance.

Headers, Male Pins Feature Summary

• Through-hole mounting style for secure PCB attachment
• Gold-plated bronze contacts for conductivity
• High voltage rating of 2000VAC
• Single-row straight orientation

Headers, Male Pins Applications

• Board-to-board interconnections
• Cable-to-board connections
• General electronic equipment headers
• Industrial control systems

Headers, Male Pins Procurement Notes

Verify the specific suffix 'G' corresponds to the gold plating specification required for your application. Confirm that the through-hole termination method aligns with your manufacturing process capabilities. Ensure the 20-position count matches the design footprint. Check compatibility with mating sockets from the same series to guarantee proper engagement and electrical continuity.

Headers, Male Pins Selection Notes

Select this model when high voltage isolation is critical due to its 2000V rating. The single-row configuration suits space-constrained layouts requiring linear connectivity. Consider the through-hole requirement against surface-mount alternatives if automated assembly constraints exist. Evaluate the 3A current capacity against load requirements to prevent overheating during operation.

Headers, Male Pins Part Context

This component belongs to the SL 1 025 series by Fischer Elektronik, which offers various contact counts and termination styles. The series is characterized by robust construction suitable for demanding environments. Similar parts in the lineup may differ in position count, such as the SL 1 025 20 S variant, which features different plating options.

Headers, Male Pins Replacement Considerations

The SL 1 025 20 S is a documented alternative within the same series, offering similar mechanical dimensions but potentially different contact plating specifications. Verify that any substitute maintains the 2.54mm pitch and 20-position layout to ensure physical compatibility with existing PCB footprints.