345-028-525-207

Edgeboard Connectors Overview

The EDAC Inc. 345-028-525-207 is a dual-edge female card edge connector designed for through-hole mounting. It features 28 positions with a 0.100-inch (2.54mm) pitch across two rows of 14 contacts each. The connector utilizes copper alloy cantilever contacts with 10.0µin gold plating and a thermoplastic polyester insulator. It supports board thicknesses from 0.054 to 0.070 inches and operates within a temperature range of -40°C to 105°C.

Edgeboard Connectors Feature Summary

• Dual-edge female configuration with cantilever spring contacts for reliable insertion
• Gold-plated copper alloy terminals ensure stable electrical performance
• Thermoplastic polyester housing provides thermal stability and durability

Edgeboard Connectors Applications

• Industrial control system interconnects
• Telecommunications equipment backplanes
• Test and measurement instrumentation boards

Edgeboard Connectors Procurement Notes

Verify the specific suffix code against the manufacturer datasheet to confirm mechanical variations such as flange type or termination style. Ensure compatibility with target PCB thickness and verify RoHS compliance status prior to final procurement approval.

Edgeboard Connectors Selection Notes

Select this component for applications requiring robust dual-sided card edge connections with standard 2.54mm spacing. Evaluate the cantilever contact design for mating cycle requirements and confirm that the operating temperature range meets environmental specifications.

Edgeboard Connectors Part Context

This part belongs to the EDAC 345 series, which specializes in high-reliability card edge connectors. The series offers various pin counts and termination options, serving as a standardized solution for vertical panel mount or board-to-board interfaces in demanding electronic environments.

Edgeboard Connectors Replacement Considerations

Consult the official 345/395 datasheet for cross-reference data. Verify that any substitute maintains identical pitch, contact count, and mounting dimensions to ensure mechanical fit without modification.