392-042-520-201

Edgeboard Connectors Overview

The EDAC Inc. 392-042-520-201 is a standard card edge connector from the 392 series, designed for reliable signal transmission in electronic assemblies. It features a dual female configuration with 42 positions and a 2.54 mm (0.100 inch) contact spacing. The component utilizes copper alloy contacts with gold plating to ensure durability and low resistance. Constructed with a thermoplastic polyester insulator, it supports a vertical through-hole mounting style. The connector is rated for a current of 3 A and operates within a temperature range of -40°C to +105°C.

Edgeboard Connectors Feature Summary

• Dual female contact configuration for secure board insertion
• Gold-plated copper alloy terminals for enhanced conductivity
• Vertical through-hole termination for stable PCB integration

Edgeboard Connectors Applications

• Industrial control system interconnects
• Telecommunications equipment backplanes
• Automotive electronics modules

Edgeboard Connectors Procurement Notes

Verify the specific ordering suffix to confirm the exact pin count, row configuration, and termination type required for your design. Ensure compatibility with the target PCB thickness and mounting hole dimensions. Confirm that the gold plating specification meets the environmental requirements for your application. Cross-reference the manufacturer datasheet for precise mechanical drawings before finalizing the procurement order.

Edgeboard Connectors Selection Notes

Select this model when a dual-row connection with 42 positions is necessary. The 2.54 mm pitch is suitable for standard density layouts. Consider the 3 A current rating and high-temperature tolerance for robust industrial environments. Verify that the vertical orientation fits within the available chassis height constraints.

Edgeboard Connectors Part Context

This component belongs to the EDAC 392 series of standard card edge connectors. The series offers various position counts and configurations to support diverse electronic interface needs. The 392-042-520-201 specifically addresses applications requiring a dual-row layout with 42 contacts, providing a standardized solution for modular electronic systems.

Edgeboard Connectors Replacement Considerations

Compatible substitutes include other EDAC 392 series parts with matching 42-position dual-row specifications. Verify that alternative models maintain the same 2.54 mm pitch and through-hole termination style to ensure mechanical fit.