AW140-EG-G40C1

Overview

The AW140-EG-G40C1 is a board-to-board connector from the AW140 series, manufactured by ASSMANN WSW. It features a single row of 40 male contacts with a 2.54 mm pitch. The connector utilizes gold-plated brass terminals and a PBT housing for durability. Designed for through-hole mounting, it supports a maximum voltage of 250V and a current rating of 3A. The operating temperature range spans from -40°C to 105°C, ensuring reliability in various electronic applications.

Feature Summary

• Single-row straight male configuration for direct board-to-board interconnection
• Gold-plated brass contacts ensure stable electrical conductivity and corrosion resistance
• PBT housing material provides structural integrity and thermal stability
• Through-hole soldering terminal type ensures secure mechanical attachment

Applications

• High-density board-to-board connections
• Industrial control systems requiring reliable signal transmission
• Consumer electronics with space-constrained layouts

Procurement Notes

Verify the specific part number AW140-EG-G40C1 against official manufacturer documentation to confirm contact count and pin configuration. Ensure compatibility with mating female connectors within the same AW140 series. Check for any specific handling requirements related to the gold plating and PBT material during assembly processes.

Selection Notes

Select this component when a 40-position, single-row male connector is required for board-to-board applications. Consider the 2.54 mm pitch and through-hole mounting style for PCB layout constraints. Verify that the 3A current rating and 250V voltage limit meet the system's electrical requirements. Confirm that the operating temperature range aligns with the environmental conditions of the final product.

Part Context

This component belongs to the AW140 series of board connectors from ASSMANN WSW. The series offers various contact counts and configurations, including both male and female options. The AW140-EG-G40C1 specifically denotes a 40-contact male variant with gold plating and through-hole termination, designed for robust electronic interconnections.

Replacement Considerations

Compatible substitutes include other 40-pin, single-row male connectors with 2.54 mm pitch from the same manufacturer or industry standards. Ensure mating compatibility with existing female headers. Verify that alternative parts meet the same electrical ratings and mechanical dimensions.