305-042-500-504

Edgeboard Connectors Overview

The EDAC Inc. 305-042-500-504 is a standard card edge connector from the 305 series, designed for panel mounting with a vertical orientation. It features a dual-row configuration with 42 positions and a pitch of 3.96 mm (0.156 inches). The connector supports a PCB thickness of 1.57 mm and utilizes gold-plated copper alloy contacts rated for 5 A. It employs a solder lug termination method and is constructed with a thermoplastic housing.

Edgeboard Connectors Feature Summary

• Dual-row female contact configuration for non-specified dual-edge cards
• Panel mount installation style with vertical orientation
• Gold-plated copper alloy contacts for reliable signal transmission
• Solder lug termination for secure board connection

Edgeboard Connectors Applications

• Industrial control systems requiring robust panel-mounted interconnects
• Communication equipment utilizing dual-edge card modules
• Test and measurement instrumentation interfaces
• Automotive electronics assemblies needing high-reliability connections

Edgeboard Connectors Procurement Notes

Verify the specific suffix codes against official EDAC documentation to confirm exact plating thickness and material specifications. Ensure compatibility with the target PCB thickness of 1.57 mm before integration. Confirm that the solder lug termination type aligns with the assembly process requirements. Cross-reference the 42-position count with schematic designs to prevent pinout mismatches in dual-row applications.

Edgeboard Connectors Selection Notes

Select this component when a vertical, panel-mount solution is required for dual-edge cards. The 3.96 mm pitch accommodates standard board layouts within the 305 series family. Consider the 5 A current rating for power distribution needs. Verify that the solder lug termination is suitable for the available manufacturing equipment and thermal profiles.

Edgeboard Connectors Part Context

This part belongs to the EDAC 305 series of standard card edge connectors, which offer various mounting options and position counts. The series is characterized by its use of thermoplastic insulation and gold-plated contacts. Similar models in the series differ primarily in position count and specific mounting hardware configurations while maintaining consistent electrical characteristics.

Edgeboard Connectors Replacement Considerations

Consult official EDAC cross-reference guides for direct substitutes. Alternative parts must match the 42-position count, 3.96 mm pitch, and dual-row layout. Verify that any replacement maintains the same panel mount vertical orientation and solder lug termination style to ensure mechanical fit.