345-042-521-807

Edgeboard Connectors Overview

The EDAC Inc. part number 345-042-521-807 is a standard card edge connector designed for through-hole mounting. It features a dual female configuration with 42 positions arranged in two rows. The connector utilizes a 0.100-inch (2.54mm) pitch and is compatible with board thicknesses of 0.062 inches. The contacts are gold-plated to ensure reliable signal transmission, and the housing is constructed from green thermoplastic material.

Edgeboard Connectors Feature Summary

• Dual edge female contact configuration for secure mating
• Through-hole installation method for stable PCB attachment
• Gold-plated contacts for enhanced conductivity and corrosion resistance

Edgeboard Connectors Applications

• Industrial control systems requiring robust interconnects
• Medical equipment interfaces demanding reliability
• Agricultural technology hardware exposed to harsh environments

Edgeboard Connectors Procurement Notes

Verify the specific manufacturer datasheet for complete mechanical dimensions and plating specifications before integration. Confirm that the target printed circuit board thickness aligns with the connector's design limits. Ensure compatibility with automated assembly processes if high-volume production is planned. Cross-reference the official EDAC documentation for environmental operating ranges.

Edgeboard Connectors Selection Notes

Select this component when a dual-edge female connector with a 2.54mm pitch is required for through-hole applications. Consider the 42-position count for interface density needs. Evaluate the gold plating requirement against the operational environment to ensure long-term contact integrity. Verify that the green thermoplastic housing meets any specific color coding or material constraints.

Edgeboard Connectors Part Context

This component belongs to the EDAC 345 series, which offers a comprehensive range of card edge connectors. The series is engineered for durability and performance across various sectors, including medical and agricultural technologies. These connectors are designed to withstand rigorous operational conditions while maintaining consistent electrical performance.

Edgeboard Connectors Replacement Considerations

Consult the official EDAC cross-reference guide for verified substitute part numbers. Ensure that any alternative component matches the 42-position count, 2.54mm pitch, and dual female configuration. Mechanical footprint and mounting style must be identical to maintain PCB compatibility.