A-SL127-EG-G40MP1

Headers, Male Pins Overview

The A-SL127-EG-G40MP1 is a single-row pin header from the AW 127 series by ASSMANN WSW Components. It features 40 contacts with a 2.54 mm pitch, designed for board-to-board connections via through-hole soldering. The connector utilizes brass contacts with tin plating and a polybutylene terephthalate housing rated UL 94 V-0. It supports a maximum current of 12A and voltage of 100V, operating within a temperature range of -40°C to 105°C.

Headers, Male Pins Feature Summary

• Single-row straight pin header configuration for direct board interconnection
• Through-hole termination method ensures secure mechanical mounting
• Tin-plated brass contacts provide reliable electrical conductivity
• Polybutylene terephthalate housing offers thermal stability and flame resistance

Headers, Male Pins Applications

• Board-to-board signal transmission in electronic assemblies
• Interconnecting daughterboards to main logic boards
• High-density circuit board stacking applications

Headers, Male Pins Procurement Notes

Verify the specific suffix codes against official manufacturer documentation to confirm contact plating, housing material, and terminal length specifications. Ensure the selected variant matches the required current rating and thermal performance for the target application environment. Cross-reference part numbers with authorized distributor catalogs to confirm availability and authenticity before procurement.

Headers, Male Pins Selection Notes

Select this component based on the 2.54 mm pitch requirement and 40-contact capacity. Confirm that the through-hole installation method aligns with the PCB design constraints. Evaluate the 12A current rating and 100V voltage limit against the system's electrical demands. Ensure the operating temperature range meets the environmental conditions of the final assembly.

Headers, Male Pins Part Context

This component belongs to the AW 127 series of rectangular connectors manufactured by ASSMANN WSW Components. The series is characterized by standard spacing and robust construction suitable for general-purpose connectivity. The manufacturer specializes in standardized and customized solutions for the connectivity sector, providing reliable components for various industrial and consumer electronics applications.

Headers, Male Pins Replacement Considerations

Compatible substitutes include other ASSMANN WSW pin headers with identical 2.54 mm pitch, 40 positions, and through-hole termination. Verify that alternative parts match the housing material properties and contact plating requirements to ensure mechanical and electrical compatibility.