2-5145154-1

Edgeboard Connectors Overview

The TE Connectivity 2-5145154-1 is a dual-row, vertical PCI card edge connector featuring 120 positions with a 1.27 mm (0.050 inch) centerline. Designed for board-to-card applications, it utilizes phosphor bronze contacts with gold plating and accepts PCBs ranging from 1.37 mm to 1.78 mm in thickness. Rated at 1 A and 203 V AC, the component operates within a temperature range of -55°C to 85°C.

Edgeboard Connectors Feature Summary

• Dual-row female contact configuration ensures reliable signal transmission for high-density interconnects.
• Vertical mounting orientation facilitates direct insertion into standard PCI slots on host boards.
• Gold-plated phosphor bronze contacts provide durable conductivity and resistance to corrosion.

Edgeboard Connectors Applications

• PCI and PCIe expansion slot implementations
• Board-to-card interface connections
• High-density electronic assembly integration

Edgeboard Connectors Procurement Notes

Verify the specific ordering suffix against official TE Connectivity documentation to confirm exact physical dimensions and termination style. Ensure compatibility with target PCB stack-up requirements before procurement. Confirm current availability status as distribution channels may vary.

Edgeboard Connectors Selection Notes

Select this component when a 120-position vertical interface is required for PCI form factor designs. Validate that the mating card thickness falls within the specified 1.37 mm to 1.78 mm range. Ensure the 1.27 mm pitch aligns with the system's density constraints and electrical ratings.

Edgeboard Connectors Part Context

This part belongs to the TE Connectivity PCI & PCIe series, designed specifically for robust board-to-card connectivity. It serves as a critical interface element in computing hardware, enabling stable data transfer between peripheral cards and mainboards in industrial and consumer electronics.

Edgeboard Connectors Replacement Considerations

Consult official cross-reference lists for verified substitutes. Generic equivalents may not match the precise mechanical tolerances or contact plating specifications required for PCI compliance.