305-024-520-503

Edgeboard Connectors Overview

The EDAC Inc. 305-024-520-503 is a standard card edge connector from the 305 series, designed for vertical panel mounting. It features a dual-row configuration with 24 positions and a contact spacing of 0.156 inches (3.96 mm). The connector accepts printed circuit boards with a nominal thickness of 0.062 inches (1.57 mm). Contacts are made of copper alloy with gold plating to ensure reliable signal transmission. The insulator body is constructed from green thermoplastic polyester, providing durability in demanding environments.

Edgeboard Connectors Feature Summary

• Dual-edge female connector design for secure board insertion
• Gold-plated copper alloy contacts for corrosion resistance
• Vertical panel mount style with low-profile insulator body
• Compatible with 0.062 inch nominal thickness PCBs

Edgeboard Connectors Applications

• Industrial control systems requiring robust interconnects
• Telecommunications equipment backplanes
• Test and measurement instrumentation modules
• Automotive electronic control units

Edgeboard Connectors Procurement Notes

Verify the specific suffix codes against the manufacturer's official ordering guide to confirm exact pin count, termination type, and flange options. Ensure compatibility with the target PCB thickness and row spacing requirements before finalizing procurement orders to avoid integration issues.

Edgeboard Connectors Selection Notes

Select this component when a dual-row, vertical-mount card edge connector is required for high-reliability applications. The 0.156-inch pitch suits standard industrial board layouts. Confirm that the gold plating meets the environmental exposure standards of the deployment site.

Edgeboard Connectors Part Context

This part belongs to the EDAC 305 series of standard card edge connectors. The series offers various position counts and termination styles. The 305-024 variant specifically provides a 24-position interface, balancing density and mechanical stability for mid-range data or power distribution tasks.

Edgeboard Connectors Replacement Considerations

Direct substitutes within the same series include parts with identical pitch and row configuration but different position counts or termination methods. Cross-series replacements require careful verification of flange dimensions and PCB thickness tolerances.