AW140-EG-Z12E

Overview

The AW140-EG-Z12E is a pin header connector from the AW140 series manufactured by Assmann WSW Components. It features a 12-position configuration with a 2.54 mm (0.100 inch) pitch. The component utilizes through-hole mounting technology for direct PCB integration. It is designed as a straight, single-row connector without an integrated shroud or cover. The contacts are gold-plated to ensure reliable signal transmission and corrosion resistance.

Feature Summary

• Straight orientation for standard vertical board-to-board connections
• Gold-plated contact surfaces for enhanced conductivity
• Through-hole termination method for secure mechanical attachment
• Single-row layout accommodating twelve individual circuits

Applications

• General-purpose electronic circuit interconnections
• Prototype development and breadboard-compatible systems
• Industrial control panel wiring harnesses
• Consumer electronics internal module linking

Procurement Notes

Verify the specific suffix 'Z12E' against the manufacturer's current datasheet to confirm exact plating thickness and material specifications. Ensure the ordering part number matches the required 12-position count and straight orientation. Cross-reference with official Assmann WSW documentation to validate compatibility with mating socket connectors in the same series.

Selection Notes

Select this component when a low-profile, unshrouded header is required for 2.54 mm pitch applications. Consider the through-hole requirement for assembly processes. Evaluate the need for gold plating versus tin based on environmental exposure. Confirm that the straight form factor aligns with the spatial constraints of the target PCB layout and mating device interface.

Part Context

This part belongs to the AW140 series, which provides a range of standard pin headers for connectivity solutions. The series offers various position counts and termination styles. The AW140-EG-Z12E specifically addresses the need for a compact, 12-pin connection point. It serves as a fundamental passive component in electronic assemblies requiring reliable electrical pathways between boards or cables.

Replacement Considerations

Compatible substitutes include other 12-position, 2.54 mm pitch pin headers from Assmann WSW such as the AW140-EG-G12A or AW140-EG-Z12C1, provided they share identical mechanical dimensions and electrical ratings. Verify that alternative parts maintain the same through-hole termination and straight orientation to ensure physical fit.