2-2041255-2

Edgeboard Connectors Overview

The 2-2041255-2 is a board-to-board connector from TE Connectivity AMP Connectors, designed for PCI and PCI Express applications. It features a straddle mount configuration with 164 positions and a 1 mm (.039 in) centerline. The connector has a black housing and a height of 8.8 mm (.346 in). It is classified as a signal connector suitable for high-density interconnects.

Edgeboard Connectors Feature Summary

• Straddle mount design for secure board-to-board connection
• Optimized for PCI and PCI Express signal transmission
• High density with 164 positions on a 1 mm centerline

Edgeboard Connectors Applications

• PCI Express card edge interfaces
• High-speed data transmission systems
• Server and storage backplane connections

Edgeboard Connectors Procurement Notes

Verify the specific datasheet version and mechanical drawings provided by TE Connectivity to ensure compatibility with your PCB layout and mating requirements. Confirm that the 164-position straddle mount form factor aligns with your system's spatial constraints and signal integrity needs before finalizing procurement.

Edgeboard Connectors Selection Notes

Select this component when a high-density, low-profile solution is required for PCI Express applications. The 1 mm pitch allows for significant I/O density within a compact footprint. Ensure the straddle mount style matches the mechanical assembly strategy and that the 8.8 mm height fits within the enclosure clearance limits.

Edgeboard Connectors Part Context

This part belongs to the TE Connectivity AMP Connectors portfolio, specifically within the PCI & PCI Express Connectors category. It is engineered for reliable signal transmission in demanding electronic environments, supporting the structural and electrical requirements of modern computing hardware.

Edgeboard Connectors Replacement Considerations

No public confirmed substitute part numbers are available in the provided documentation. Consult TE Connectivity directly for cross-reference information or alternative components with similar pin counts and mounting styles.

Edgeboard Connectors FAQ

What is the contact plating material?

The detailed datasheet specifies gold plating for the contact mating area to ensure reliable conductivity.

Is this connector compatible with standard PCI slots?

Yes, it is designed for PCI and PCI Express applications, featuring a card edge interface suitable for these standards.