305-042-555-501

Edgeboard Connectors Overview

The EDAC Inc. 305-042-555-501 is a standard card edge connector from the 305 Series, designed for dual female connections with 42 positions. It features a 3.96 mm (0.156 inch) pitch and utilizes gold-plated copper alloy contacts to ensure reliable signal transmission. The connector supports a current rating of 5 A and operates within a temperature range of -40°C to +105°C. It is constructed with a thermoplastic polyester insulator and includes a green housing. The unit employs solder lug termination for secure panel mounting.

Edgeboard Connectors Feature Summary

• Dual-row configuration providing 42 contact positions for comprehensive circuit interfacing
• Gold-plated copper alloy contacts ensuring durable electrical performance
• Thermoplastic polyester insulation supporting high-temperature operational stability

Edgeboard Connectors Applications

• Industrial control systems requiring robust board-to-board connectivity
• Automotive electronics utilizing standardized card edge interfaces
• Communication equipment needing reliable signal transmission modules

Edgeboard Connectors Procurement Notes

Verify the specific ordering suffix against official EDAC documentation to confirm exact pin count, pitch, and termination style. Ensure compatibility with target PCB thickness specifications before procurement. Cross-reference RoHS compliance status with current manufacturer declarations to meet regulatory requirements for your specific application environment.

Edgeboard Connectors Selection Notes

Select this component when a dual-row interface with a 3.96 mm pitch is required for vertical panel mounting applications. Consider the 5 A current rating and -40°C to +105°C operating range to ensure suitability for the intended environmental conditions. Verify that the solder lug termination method aligns with the assembly process and mechanical constraints of the final product design.

Edgeboard Connectors Part Context

This part belongs to the EDAC 305 Series, which offers various mounting options and configurations for standard card edge connectors. The series provides diverse position counts and pitch options to accommodate different electronic module requirements. EDAC designs these components to deliver consistent quality and service for critical connection points in demanding industrial and commercial environments.

Edgeboard Connectors Replacement Considerations

Consult official EDAC substitution guides for verified alternative part numbers within the 305 Series or compatible families. Do not assume interchangeability with generic connectors due to potential differences in flange dimensions, contact geometry, or insulation material properties.