A-SL254EG40-027ZPB01

Headers, Male Pins Overview

The A-SL254EG40-027ZPB01 is a pin header connector from the ASSMANN WSW Components A-SL254 series. It features a 2.54 mm pitch and a single row configuration with 40 positions. The component utilizes through-hole mounting for secure PCB attachment. Contacts are gold flash plated over a bronze base material to ensure reliable signal transmission. The unit supports a current rating of 3A and operates within a temperature range of -40°C to 105°C. Insulation meets UL 94 V-0 flammability standards.

Headers, Male Pins Feature Summary

• Single row pin header design for standard connectivity applications
• Gold flash plating on contacts for corrosion resistance
• Through-hole mounting style for mechanical stability

Headers, Male Pins Applications

• General purpose electronic circuit interconnections
• Prototype development boards
• Consumer electronics assembly

Headers, Male Pins Procurement Notes

Verify the specific part number against official manufacturer documentation to confirm contact count, pitch, and plating specifications. Ensure compatibility with mating socket connectors regarding height and alignment. Check for RoHS compliance requirements if applicable to your manufacturing process. Confirm that the through-hole footprint matches your PCB design guidelines before finalizing procurement orders.

Headers, Male Pins Selection Notes

Select this component when a single-row, 40-position header with 2.54 mm spacing is required. Consider the 3A current rating and 105°C maximum operating temperature for thermal management. Evaluate the gold flash plating for environments requiring oxidation resistance. Compare against alternative series if different mounting styles or contact materials are needed for specific performance criteria.

Headers, Male Pins Part Context

This connector belongs to the A-SL254 series by ASSMANN WSW Components, a supplier of standard and customized connectivity solutions. The series offers various configurations in terms of position count and row arrangement. ASSMANN WSW provides system-level connectivity options including cable harnesses and assemblies alongside discrete components like this pin header.

Headers, Male Pins Replacement Considerations

Public confirmed substitute part numbers are not available in the provided source data. Verify cross-compatibility with existing headers based on pitch, row count, and mechanical dimensions before substitution.