307-062-422-202

Edgeboard Connectors Overview

The EDAC Inc. 307-062-422-202 is a standard card edge connector receptacle featuring 62 positions with a 3.96 mm pitch. It utilizes tin-plated copper alloy contacts and a green thermoplastic polyester insulator body. Designed for PCB mount applications, it accepts printed circuit boards with a nominal thickness of 1.57 mm. The connector supports a current rating of 5 A and operates within a temperature range of -40°C to 105°C.

Edgeboard Connectors Feature Summary

• Accepts nominal 1.57 mm thick printed circuit boards
• Features flush mount flanges with top opening design
• Utilizes semi-bellows contact type for reliable engagement

Edgeboard Connectors Applications

• Industrial control systems requiring robust board-to-board connectivity
• Telecommunications equipment utilizing standard card edge interfaces
• General electronic assemblies needing high-density signal routing

Edgeboard Connectors Procurement Notes

Verify the specific contact finish configuration, as datasheets may list variations between tin and gold plating for this part number. Confirm that the required board thickness aligns with the 1.57 mm specification to ensure proper mechanical retention. Check regional availability constraints, as distribution channels may indicate limited stock or shipping restrictions in certain areas. Ensure compatibility with existing panel mounting hardware due to the specific flange diameter.

Edgeboard Connectors Selection Notes

Select this component when a dual-edge female connector with a 3.96 mm pitch is required for vertical PCB integration. The 62-position count suits applications needing moderate density without excessive footprint. Consider the tin finish if cost efficiency is prioritized over extreme corrosion resistance, noting its suitability for general industrial environments. Verify that the flush mount style fits within the enclosure's spatial constraints.

Edgeboard Connectors Part Context

This part belongs to the EDAC 307 series, which defines standard card edge connectors characterized by a 3.96 mm (0.156 inch) contact spacing. The series offers various position counts and mounting styles, catering to diverse electronic packaging needs. The 307-062-422-202 specifically represents a 62-position variant designed for reliable signal transmission in structured interconnect applications.

Edgeboard Connectors Replacement Considerations

Cross-reference with EDAC 307-062-422-258 if gold plating is preferred over tin. Verify dimensional compatibility with alternative manufacturers offering similar 3.96 mm pitch connectors. Ensure substitute parts maintain the same 1.57 mm board thickness tolerance and current rating specifications.