305-068-520-512

Edgeboard Connectors Overview

The EDAC Inc. 305-068-520-512 is a standard card edge connector from the 305 series, designed for dual-edge female connections. It features 68 positions with a contact spacing of 0.156 inches (3.96 mm) and a row spacing of 0.140 inches (3.56 mm). The connector accepts printed circuit boards with a nominal thickness of 0.062 inches (1.57 mm). Constructed with copper alloy contacts that are gold-plated, it ensures reliable signal transmission. The housing is made of green thermoplastic polyester, providing durability and insulation.

Edgeboard Connectors Feature Summary

• Dual-row configuration for high-density interconnect applications
• Gold-plated copper alloy contacts for enhanced conductivity and corrosion resistance
• Low-profile insulator body design for compact panel mounting
• Compatible with non-specified dual-edge PCBs

Edgeboard Connectors Applications

• Industrial control systems requiring robust board-to-board connectivity
• Telecommunications equipment utilizing standard card edge interfaces
• Automotive electronics modules needing reliable vertical panel mount solutions
• Test and measurement instrumentation with high pin count requirements

Edgeboard Connectors Procurement Notes

Verify the specific ordering suffix to ensure compatibility with required PCB thickness and mounting style. Confirm RoHS compliance status as per current manufacturer specifications. Check lead times directly with authorized distributors, as availability may vary by region. Ensure storage conditions meet moisture sensitivity level requirements if applicable. Cross-reference the datasheet for precise mechanical dimensions before integration into final assembly designs.

Edgeboard Connectors Selection Notes

Select this model when a dual-edge female connector with 68 positions is required. The 3.96 mm pitch suits applications needing wider spacing for higher voltage isolation or ease of assembly. Consider the 1.57 mm board thickness compatibility during PCB design. Verify that the vertical panel mount style aligns with the enclosure constraints. Compare against other series members if different row counts or mounting options are needed.

Edgeboard Connectors Part Context

This component belongs to the EDAC 305 Series, which offers a range of standard card edge connectors. The series provides various position counts and mounting configurations to support diverse electronic interconnect needs. The 305-068 variant specifically addresses applications requiring a higher density of connections within a standard form factor. It complements other models in the lineup by offering a fixed 68-position solution with dual-edge capability.

Edgeboard Connectors Replacement Considerations

Direct substitutes within the same series include 305-068-520-502 and 305-068-520-558, depending on specific plating or housing variations. Verify mechanical fit and electrical ratings before substitution. Consult the official EDAC ordering guide for cross-referencing equivalent parts with similar pin counts and pitches.