305-044-500-501

Edgeboard Connectors Overview

The EDAC Inc. 305-044-500-501 is a standard card edge connector from the 305 series, designed for vertical panel mounting. It features a dual-row configuration with 44 positions and a contact spacing of 3.96 mm (0.156 inches). The connector accepts printed circuit boards with a nominal thickness of 1.57 mm (0.062 inches). Electrical specifications include a current rating of 5 A and an insulation resistance of 5 GOhms. The operating temperature range spans from -40°C to +105°C. Contacts are made of copper alloy with gold plating, and the housing is constructed from thermoplastic material.

Edgeboard Connectors Feature Summary

• Vertical panel mount design for secure structural integration
• Dual-row female contact configuration for high-density connections
• Gold-plated copper alloy contacts ensuring reliable signal transmission
• Thermoplastic insulator body providing electrical isolation

Edgeboard Connectors Applications

• Industrial control system interconnections
• Telecommunications equipment backplanes
• Test and measurement instrument modules
• Computing hardware peripheral interfaces

Edgeboard Connectors Procurement Notes

Verify the specific ordering suffix against the official EDAC datasheet to ensure compatibility with required board thickness and termination style. Confirm that the gold plating specification meets environmental durability requirements for the intended application. Cross-reference the manufacturer part number with authorized distributor catalogs to validate authenticity and current production status before finalizing procurement orders.

Edgeboard Connectors Selection Notes

Select this component when a vertical panel-mount card edge interface with 44 positions is required. Ensure the target PCB thickness aligns with the 1.57 mm nominal specification. Consider the 5 A current rating and -40°C to +105°C temperature range for operational suitability. Verify that the dual-row layout fits within the available panel space constraints.

Edgeboard Connectors Part Context

This connector belongs to the EDAC 305 series, which specializes in standard card edge connectors for various industrial applications. The series offers multiple position counts and row configurations to accommodate different density requirements. The 305-044 variant specifically provides a balanced solution for medium-density interconnects requiring robust panel mounting capabilities.

Edgeboard Connectors Replacement Considerations

Consult the official EDAC 305 Series Ordering Guide for direct substitute part numbers with identical or compatible mechanical and electrical specifications. Verify pin count, pitch, and mounting orientation before substituting.