357-082-459-258

Edgeboard Connectors Overview

The EDAC Inc. 357-082-459-258 is a standard dual-row card edge connector designed for panel mounting applications. It features 82 positions with a 3.96 mm (0.156 inch) pitch, accommodating PCBs up to 1.57 mm in thickness. The contacts are tin-plated copper alloy, rated for 5 A current at +105°C maximum operating temperature. Termination is achieved via solder pins, and the housing is constructed from thermoplastic polyester.

Edgeboard Connectors Feature Summary

• Dual-edge female contact configuration for secure board insertion
• Panel-mount installation style with right-angle termination
• Thermoplastic polyester housing providing electrical insulation
• Tin-plated contacts ensuring reliable signal transmission

Edgeboard Connectors Applications

• Industrial control systems requiring robust interconnects
• Medical equipment utilizing EDAC medical interconnect solutions
• Agricultural technology hardware exposed to harsh environments
• General-purpose electronic assemblies needing standard card edge interfaces

Edgeboard Connectors Procurement Notes

Verify component authenticity through authorized EDAC channels or certified distributors. Confirm RoHS compliance status and specific lot traceability requirements prior to acquisition. Ensure storage conditions maintain integrity of the thermoplastic housing and contact plating. Cross-reference datasheet revisions to confirm compatibility with existing design specifications.

Edgeboard Connectors Selection Notes

Select this model when a dual-row, 82-position interface is required with a 3.96 mm pitch. Consider the tin-plated finish for cost-effective applications where gold plating is not strictly necessary. Verify that the target PCB thickness aligns with the 1.57 mm specification. Evaluate thermal requirements against the +105°C maximum operating limit.

Edgeboard Connectors Part Context

This component belongs to the EDAC 357 series of standard card edge connectors. The series offers various position counts and termination options tailored for diverse electronic integration needs. The 357-082-459-258 specifically addresses high-density connection requirements within a standard form factor, supporting both commercial and specialized industrial sectors.

Edgeboard Connectors Replacement Considerations

Compatible substitutes include other EDAC 357 series variants with matching 82 positions and 3.96 mm pitch. Models such as 357-082-459-201 offer similar structural characteristics. Verify pinout orientation and termination type compatibility before substitution.