395-122-559-504

Edgeboard Connectors Overview

The EDAC Inc. 395-122-559-504 is a card edge connector from the 395 series, designed for vertical board-to-board interconnection. It features 122 positions with a 0.100-inch (2.54mm) pitch across two rows. The connector utilizes female cantilever contacts with gold plating and accepts PCBs with thicknesses ranging from 0.054 to 0.070 inches. Constructed with thermoplastic polyester insulation, it operates within a temperature range of -40°C to 105°C.

Edgeboard Connectors Feature Summary

• Dual-edge female contact configuration for robust signal transmission
• Cantilever contact design ensures reliable mating force
• Gold-plated terminals provide corrosion resistance
• Thermoplastic polyester housing offers thermal stability

Edgeboard Connectors Applications

• Industrial control systems requiring high-density I/O
• Telecommunications infrastructure equipment
• Automotive electronic modules
• Medical device circuit boards

Edgeboard Connectors Procurement Notes

Verify that the specific part number matches the required dual-edge configuration and pin count. Confirm compliance with RoHS3 standards if environmental regulations apply. Ensure the receiving PCB thickness falls within the specified 0.054 to 0.070 inch range to guarantee proper mechanical fit and electrical performance during assembly.

Edgeboard Connectors Selection Notes

Select this component when a vertical, dual-sided connection is necessary for high-pin-count applications. The 0.100-inch pitch allows for standard spacing requirements. Consider the operating temperature range and material compatibility with the target PCB substrate. Verify that the mounting style aligns with the mechanical constraints of the enclosure design.

Edgeboard Connectors Part Context

This connector belongs to the EDAC 395 series, which provides standardized edgeboard solutions. The series supports various pin counts and configurations to accommodate different circuit density needs. The 395-122 variant specifically addresses applications requiring extensive signal routing in a compact vertical footprint.

Edgeboard Connectors Replacement Considerations

Cross-reference with other EDAC 395 series parts for alternative pin counts or single-edge variants. Verify dimensional compatibility before substituting with connectors from other manufacturers.