SL 11 190 27 Z

Headers, Male Pins Overview

The SL 11 190 27 Z is a single-row male pin header manufactured by Fischer Elektronik. It features 27 contacts with a 2.54 mm (0.100 inch) pitch, designed for through-hole mounting on printed circuit boards. The connector utilizes square-shaped pins made of copper-tin alloy, finished with a tin plating layer approximately 4.00 µm thick to ensure reliable electrical conductivity and corrosion resistance. The insulating housing is constructed from polyamide (PA46), providing mechanical stability and thermal resilience. This component supports board-to-board and wire-to-board interconnections in electronic assemblies requiring robust signal transmission.

Headers, Male Pins Feature Summary

• Single-row configuration with 27 positions for standardized spacing
• Through-hole mounting design for secure PCB attachment
• Tin-plated copper-tin alloy contacts for conductivity
• Polyamide insulation housing for structural integrity

Headers, Male Pins Applications

• Board-to-board interconnection systems
• Wire-to-board assembly connections
• General-purpose electronic circuit prototyping

Headers, Male Pins Procurement Notes

Verify the specific part number SL 11 190 27 Z against official Fischer Elektronik documentation to confirm contact count and pin configuration. Ensure compatibility with mating connectors regarding pitch and row alignment. Check datasheet specifications for operating temperature ranges and soldering profile requirements before integration into production workflows.

Headers, Male Pins Selection Notes

Select this component when a 27-position single-row male header is required for through-hole applications. Confirm that the 2.54 mm pitch matches the target PCB footprint and mating interface. Evaluate the tin-plated contact finish against environmental exposure requirements and verify that the PA46 insulation material meets thermal and mechanical standards for the intended operational environment.

Headers, Male Pins Part Context

This component belongs to the SL 11 190 series of male pin headers produced by Fischer Elektronik. The series offers various position counts while maintaining consistent 2.54 mm pitch and through-hole mounting characteristics. The SL 11 190 27 Z specifically provides 27 contacts, fitting within the broader family of rectangular connectors designed for reliable signal routing in industrial and commercial electronics.

Headers, Male Pins Replacement Considerations

Compatible substitutes include other Fischer Elektronik headers from the SL 11 190 series with identical 2.54 mm pitch and through-hole mounting, such as SL 11 190 2 Z or SL 11 190 36 Z, provided the contact count difference is acceptable for the design.