395-066-524-478

Edgeboard Connectors Overview

The EDAC Inc. 395-066-524-478 is a single-row card edge connector designed for vertical board-to-board or backplane applications. It features 66 positions with a 0.100-inch (2.54mm) contact pitch. The connector utilizes female, cantilever spring contacts with gold plating to ensure reliable signal transmission. It supports PCB thicknesses ranging from 0.054 inches to 0.070 inches (1.37mm to 1.78mm). The housing is constructed from black thermoplastic polyester and includes flange mounting options with top-mounting openings and M3 threaded inserts. The component operates within a temperature range of -40°C to 105°C and complies with RoHS3 standards.

Edgeboard Connectors Feature Summary

• Single-edge female contact configuration with cantilever spring design for secure card insertion
• Gold-plated copper alloy contacts providing corrosion resistance and low contact impedance
• Thermoplastic polyester insulation offering thermal stability and mechanical durability
• Flange feature with M3 threaded inserts for robust panel or chassis mounting

Edgeboard Connectors Applications

• Industrial control system interconnects
• Telecommunications equipment backplanes
• Automotive electronic module connections
• Medical device internal circuit board interfaces

Edgeboard Connectors Procurement Notes

Verify the specific ordering suffix against the manufacturer's current datasheet to confirm contact plating thickness and material specifications. Ensure that the target printed circuit board thickness falls within the specified operational range of 0.054 to 0.070 inches. Confirm compliance requirements such as RoHS3 status prior to final procurement approval.

Edgeboard Connectors Selection Notes

Select this component when a single-row, vertical card edge interface is required with high reliability in industrial environments. The 66-position count and 2.54mm pitch suit standard logic or power distribution boards. Consider the flange mounting capability if rigid structural support is necessary compared to surface-mount alternatives.

Edgeboard Connectors Part Context

This part belongs to the EDAC 395 series of standard card edge connectors. The series offers various position counts and termination styles to accommodate diverse electronic assembly needs. The 395-066 variant specifically addresses applications requiring moderate density interconnection with durable mechanical locking features.

Edgeboard Connectors Replacement Considerations

Cross-reference with EDAC part numbers sharing the same 66-position count and 0.100-inch pitch. Verify compatibility of mating card dimensions and flange hole patterns before substituting.