AW140-EG-Z07F

Overview

The AW140-EG-Z07F is a 7-position board-to-board connector header from the AW140 series by Assmann WSW Components. It features a 2.54 mm (0.100 inch) pitch and utilizes through-hole mounting for secure PCB attachment. The component is designed as an unshrouded straight header, providing direct vertical connection between circuit boards without protective housing covers.

Feature Summary

• Unshrouded straight design for direct board-to-board connectivity
• Through-hole termination method for robust mechanical stability
• Standard 2.54 mm contact spacing for broad compatibility

Applications

• Internal connections within electronic equipment enclosures
• Interfacing daughterboards to main logic boards
• Prototype development and testing setups requiring removable headers

Procurement Notes

Verify the exact pin count matches the requirement of seven positions. Confirm that the unshrouded style aligns with the assembly space constraints. Ensure the through-hole footprint on the target PCB corresponds to the specified 2.54 mm pitch dimensions before finalizing the order.

Selection Notes

Select this component when a low-profile, unobstructed vertical interconnect is required. The unshrouded design allows for closer packing of adjacent components compared to shrouded alternatives. Verify that mating connectors are compatible with standard 2.54 mm grid systems to ensure proper engagement.

Part Context

This part belongs to the AW140 series of board-to-board connectors manufactured by Assmann WSW Components. The series offers various configurations in terms of contact count and orientation, serving as a standard solution for internal electronic interconnections where reliable signal transmission is necessary.

Replacement Considerations

Compatible substitutes include other 7-position, 2.54 mm pitch through-hole headers from manufacturers such as Samtec or Molex. Ensure the replacement maintains the same unshrouded configuration and straight orientation to fit existing PCB layouts.