SL 22 190 38 S

Headers, Male Pins Overview

The SL 22 190 38 S is a two-row header connector manufactured by Fischer Elektronik. It features 38 positions with a 0.100 inch (2.54 mm) pitch. The contacts are gold-plated over nickel, providing a nominal current rating of 3 A and a nominal voltage of 250 V AC. The insulating body is made of PA 4.6 GF material, supporting an operating temperature range of -40°C to +163°C.

Headers, Male Pins Feature Summary

• Two-row configuration for high-density mounting
• Gold-plated contact surfaces for reliable conductivity
• Thermally stable PA 4.6 GF insulating body

Headers, Male Pins Applications

• High-density electronic interconnects
• Industrial control systems
• Precision instrumentation modules

Headers, Male Pins Procurement Notes

Verify the specific suffix 'S' indicates the required gold plating finish as per the datasheet. Confirm the 38-position count matches the design requirement. Ensure the PA 4.6 GF material specification aligns with thermal constraints. Cross-reference the 2.54 mm pitch with mating connectors to guarantee compatibility.

Headers, Male Pins Selection Notes

Select this model for applications requiring robust electrical performance in elevated temperatures. The two-row layout optimizes board space compared to single-row alternatives. Verify that the 3 A current rating meets the circuit load requirements. Consider the 2000 V test voltage for insulation strength needs in industrial environments.

Headers, Male Pins Part Context

This component belongs to the SL 22 190 series, characterized by its precision engineering and dual-row architecture. Fischer Elektronik designs this series to address modern electronics demands for compact, reliable connections. The series utilizes advanced materials to ensure durability under mechanical and thermal stress.

Headers, Male Pins Replacement Considerations

Direct substitutes within the same series include SL 22 190 52 S and SL 22 190 6 S, which share identical mechanical and electrical specifications but differ in position count. Ensure the replacement maintains the 2.54 mm pitch and gold plating finish.