305-030-555-502

Edgeboard Connectors Overview

The EDAC Inc. 305-030-555-502 is a standard card edge connector from the 305 series, designed for vertical panel mounting. It features 30 positions with a contact spacing of 3.96 mm and a row spacing of 3.56 mm. The connector accepts printed circuit boards with a nominal thickness of 1.57 mm. Contacts are made of copper alloy with gold plating, supporting a continuous current rating of 5 A. The housing utilizes thermoplastic polyester insulation, providing an insulation resistance of 5 GOhms. Operating temperatures range from -40°C to +105°C.

Edgeboard Connectors Feature Summary

• Accepts between-contact and in-contact polarizing keys for secure board alignment
• Low profile insulator body design for compact integration
• Dual-edge female connector configuration for robust signal transmission

Edgeboard Connectors Applications

• Industrial control systems requiring reliable panel-mounted interconnects
• Telecommunications equipment utilizing standard card edge interfaces
• Test and measurement devices needing high-reliability PCB connections

Edgeboard Connectors Procurement Notes

Verify the specific ordering suffix against official EDAC documentation to ensure correct pin count, termination type, and plating specifications. Confirm that the target application supports the required 1.57 mm board thickness and vertical panel mounting style. Check regional availability as distribution status may vary by location.

Edgeboard Connectors Selection Notes

Select this component when a dual-edge card edge connector with 30 positions and 3.96 mm pitch is required. Ensure the mechanical design accommodates vertical panel mounting and the electrical environment stays within the 5 A current rating and specified temperature range. Verify compatibility with polarizing key requirements if present.

Edgeboard Connectors Part Context

This part belongs to the EDAC 305 series of standard card edge connectors. The series offers various position counts and mounting styles, maintaining consistent 3.96 mm contact spacing. The 305 series is engineered for durability in demanding environments, featuring gold-plated contacts and thermoplastic housings suitable for industrial applications.

Edgeboard Connectors Replacement Considerations

Consult the EDAC 305 Series Ordering Guide for direct substitutes with differing position counts or termination types. Cross-reference compatible parts from other manufacturers only if mechanical dimensions and electrical ratings match exactly.