305-068-520-568

Edgeboard Connectors Overview

The EDAC Inc. 305-068-520-568 is a standard card edge connector from the 305 series, designed for dual female termination on edgeboard applications. It features 68 positions with a 0.156-inch (3.96 mm) pitch and supports board thicknesses ranging from 0.054 to 0.070 inches (1.37 mm to 1.78 mm). The connector utilizes gold-plated copper alloy contacts and solder pin termination. Rated for 5 A current, it operates within a temperature range of -40°C to +105°C. The housing is green thermoplastic polyester, and it includes flush mount flanges with top openings and 4-40 threaded inserts.

Edgeboard Connectors Feature Summary

• Dual row female contact configuration for reliable edgeboard signal transmission
• Panel mount design with integrated flange featuring top opening and threaded inserts
• Gold-plated copper alloy contacts ensure stable electrical performance
• Thermoplastic polyester insulation provides durability across wide temperature ranges

Edgeboard Connectors Applications

• Industrial control system interconnections
• Telecommunications equipment backplanes
• Medical device circuit board interfaces
• Energy sector instrumentation modules

Edgeboard Connectors Procurement Notes

Verify the specific ordering suffix against the manufacturer's official datasheet to confirm plating type, flange configuration, and packaging details. Ensure compatibility with target PCB thickness specifications before procurement. Confirm RoHS compliance status through authorized distributors or direct manufacturer channels. Cross-reference part numbers with updated EDAC catalogs to avoid obsolete stock discrepancies.

Edgeboard Connectors Selection Notes

Select this component when a dual-row female card edge connector with panel mounting capabilities is required. The 0.156-inch pitch suits standard edgeboard designs needing robust mechanical retention via threaded inserts. Consider the 5 A rating and operating temperature range for environmental suitability. Verify that the target application accommodates the specified board thickness limits for proper contact engagement.

Edgeboard Connectors Part Context

This part belongs to the EDAC 305 series of standard card edge connectors, which are engineered for high-reliability interconnect solutions. The series offers various position counts and mounting options to support diverse electronic assembly needs. EDAC manufactures these components using copper alloy contacts and durable thermoplastic materials to ensure consistent performance in demanding industrial and commercial environments.

Edgeboard Connectors Replacement Considerations

Consult the official EDAC 305 Series Ordering Guide for verified substitute part numbers. Direct replacements must match the 68-position count, 0.156-inch pitch, and dual female configuration. Flange features and mounting styles should align with existing panel constraints. Cross-reference with similar EDAC models only if official documentation confirms functional equivalence.