305-082-500-568

Edgeboard Connectors Overview

The EDAC Inc. 305-082-500-568 is a standard card edge connector from the 305 series, designed for dual-edge board applications. It features 82 positions with a 3.96 mm (0.156 inch) contact spacing and a 3.56 mm row spacing. The connector accepts printed circuit boards with a nominal thickness of 1.57 mm (0.062 inch). Constructed with copper alloy contacts featuring gold plating, it supports a current rating of 5 A. The housing is made of green thermoplastic polyester, offering an operating temperature range of -40°C to +105°C.

Edgeboard Connectors Feature Summary

• Dual-row configuration with female half-crimped contacts for secure mating
• Low-profile insulator body constructed from green thermoplastic polyester
• Gold-plated copper alloy contacts ensure reliable electrical performance
• Designed for non-specified dual-edge card applications

Edgeboard Connectors Applications

• Industrial control systems requiring robust panel-mounted interconnects
• Telecommunications equipment utilizing dual-edge card architectures
• Test and measurement instrumentation panels
• General-purpose electronic assemblies needing high-density connections

Edgeboard Connectors Procurement Notes

Verify the specific ordering suffix against the manufacturer's official datasheet to confirm exact pin count, termination style, and mounting orientation. Ensure compatibility with the target PCB thickness of 1.57 mm. Confirm that the required current rating of 5 A aligns with the system design specifications before finalizing procurement.

Edgeboard Connectors Selection Notes

Select this component when a dual-row card edge connector with 3.96 mm pitch is required for panel mounting or vertical integration. Consider the 82-position capacity and gold contact plating for durability in industrial environments. Verify that the thermoplastic polyester housing meets thermal requirements up to 105°C for the intended application.

Edgeboard Connectors Part Context

This part belongs to the EDAC 305 series of standard card edge connectors, which provide various mounting options and position counts. The series is characterized by its 3.96 mm pitch and acceptance of 0.062 inch nominal PCB thickness. The 305-082-500-568 specifically utilizes a dual-edge configuration with solder eyelet termination for stable mechanical and electrical connections.

Edgeboard Connectors Replacement Considerations

Direct substitutes within the same series include 305-082-520-568 and 305-082-500-201, though verification of termination type and mounting style is required.