337-064-523-203

Edgeboard Connectors Overview

The EDAC Inc. model 337-064-523-203 is a standard card edge connector featuring 64 positions with a 3.96 mm pitch. It utilizes a two-row female configuration designed for single-edge board insertion. The component supports a maximum PCB thickness of 1.57 mm and employs gold-plated copper alloy contacts to ensure reliable signal transmission. Electrical specifications include a current rating of 3 A and an insulation resistance of 5 GOhms. The housing is constructed from thermoplastic polyester, providing durability across an operating temperature range of -40°C to +105°C.

Edgeboard Connectors Feature Summary

• Features a robust thermoplastic polyester housing with integrated mounting eyelets for secure panel installation.
• Utilizes gold-plated copper alloy contacts to maintain consistent electrical performance and corrosion resistance.
• Designed with a vertical orientation and through-hole termination style for stable circuit board integration.

Edgeboard Connectors Applications

• Industrial control system interconnections
• Telecommunications equipment backplanes
• Computing hardware peripheral interfaces

Edgeboard Connectors Procurement Notes

Verify the specific ordering suffix against the manufacturer's official catalog to confirm exact contact termination and mounting features. Confirm RoHS compliance status and lead times directly with authorized distributors, as availability may vary by region. Ensure the selected variant matches the required PCB thickness and row configuration for your design.

Edgeboard Connectors Selection Notes

Select this connector when a high-density 64-position interface is required with a standard 3.96 mm spacing. Consider the vertical mounting profile and flange requirements for panel integration. Verify that the target PCB can accommodate the specified thickness tolerance and that the thermal environment remains within the rated operational limits.

Edgeboard Connectors Part Context

This component belongs to the EDAC 337 series of standard card edge connectors. The series offers various position counts and termination options to support diverse electronic assembly needs. The 337-064-523-203 specifically addresses applications requiring a dual-row connection with fixed mounting capabilities.

Edgeboard Connectors Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Cross-referencing requires matching pitch, position count, and mechanical dimensions with alternative manufacturers' catalogs.