AW140-EG-G37C2

Overview

The AW140-EG-G37C2 is a pin header connector from the ASSMANN WSW Components AW140 series. It features 37 positions with a 2.54 mm (0.100 inch) pitch. The component utilizes through-hole mounting technology and is designed as an unshrouded straight header. It supports a voltage rating of 250V AC/DC and carries a current rating of 3A per contact.

Feature Summary

• Straight orientation for direct board-to-board or cable connections
• Unshrouded design allows for flexible mating options
• Through-hole termination ensures secure mechanical attachment

Applications

• Automotive body electronics and lighting systems
• Communications equipment interconnects
• Datacom module interfaces
• Personal electronics assemblies

Procurement Notes

Verify the specific ordering suffix to confirm terminal plating and packaging configuration. Ensure compatibility with mating socket connectors regarding pitch and row count. Confirm that the unshrouded design meets the spatial requirements of the target assembly without requiring additional shielding structures.

Selection Notes

Select this component when a 37-position straight header is required for high-density applications. The 2.54 mm pitch is standard for general-purpose PCB layouts. Consider the unshrouded nature for cost-sensitive designs where alignment guides are provided by mating parts or fixtures.

Part Context

This part belongs to the AW140 series, which offers various position counts and configurations. The series is characterized by its robust construction suitable for automotive and industrial environments. Similar variants exist with different pin counts and shrouding options to suit diverse layout constraints.

Replacement Considerations

Direct substitutes include other 37-position, 2.54mm pitch headers from compatible manufacturers. Verify mechanical dimensions and electrical ratings before substitution. Cross-reference with Assmann WSW part numbers like AW140-EG-Z20C2 for similar structural characteristics if positioning differs.