346-062-555-204

Edgeboard Connectors Overview

The EDAC Inc. 346-062-555-204 is a standard card edge connector receptacle designed for high-reliability applications. It features 62 positions with a 3.175 mm pitch and supports a board thickness of 1.57 mm. The component utilizes copper alloy contacts with gold plating to ensure stable signal transmission. Rated for 3 A current, it operates within a temperature range of -40°C to +105°C. The housing is constructed from thermoplastic polyester, providing robust insulation with a resistance of 5 GOhms. This vertical panel-mount unit offers secure mechanical engagement for edgeboard interfaces.

Edgeboard Connectors Feature Summary

• Gold-plated copper alloy contacts provide reliable electrical conductivity and corrosion resistance.
• Thermoplastic polyester housing ensures structural integrity and high insulation performance.
• Vertical panel mount configuration facilitates direct integration into chassis systems.

Edgeboard Connectors Applications

• Industrial control system interconnects
• Medical device circuit board connections
• Telecommunications equipment backplanes

Edgeboard Connectors Procurement Notes

Verify the specific suffix codes against official EDAC documentation to confirm exact contact plating thickness and material specifications. Ensure compatibility with the target PCB edge thickness of 1.57 mm before procurement. Cross-reference the manufacturer part number with authorized distributors to confirm current availability status and compliance certifications such as RoHS requirements.

Edgeboard Connectors Selection Notes

Select this model when a vertical, panel-mounted solution is required for 62-position edgeboards. The 3.175 mm pitch dictates compatible mating card dimensions. Consider the +105°C maximum operating temperature limit for thermal management planning. Verify that the solder pin termination method aligns with the assembly process capabilities.

Edgeboard Connectors Part Context

This component belongs to the EDAC 346 series of standard card edge connectors. The series provides various position counts and mounting styles for general-purpose electronic interconnections. The 346 series is characterized by its use of durable thermoplastic materials and standardized pitch dimensions suitable for industrial and commercial electronics.

Edgeboard Connectors Replacement Considerations

Consult official EDAC substitution guides for verified alternative part numbers. Generic equivalents may not match the precise 3.175 mm pitch or 1.57 mm board thickness tolerance. Verify that any substitute maintains the same vertical orientation and panel mount style.