305-044-555-568

Edgeboard Connectors Overview

The EDAC Inc. 305-044-555-568 is a standard card edge connector featuring 44 positions arranged in a dual row configuration with a 3.96 mm pitch. Designed for panel mount installation at a vertical angle, it utilizes solder pin termination and gold-plated copper alloy contacts rated for 5 A current. The unit accommodates printed circuit boards with a nominal thickness of 1.57 mm and operates within a temperature range of -40°C to +105°C.

Edgeboard Connectors Feature Summary

• Accepts between-contact and in-contact polarizing keys for secure board alignment
• Features a low profile insulator body constructed from thermoplastic material
• Provides high insulation resistance of 5 GOhms and withstands 1800VACrms voltage

Edgeboard Connectors Applications

• Panel-mounted electronic assemblies requiring vertical interconnect
• Systems utilizing polarizing keys for board orientation control
• Industrial equipment operating in extreme temperature environments

Edgeboard Connectors Procurement Notes

Verify the specific suffix codes against official EDAC documentation to ensure correct contact plating and housing color specifications. Confirm that the target application supports the required 1.57 mm board thickness and panel mounting constraints before finalizing procurement orders.

Edgeboard Connectors Selection Notes

Select this component when a dual-row interface with a 3.96 mm spacing is required for vertical panel integration. Ensure the design accommodates the necessary polarizing key slots and verifies compatibility with the specified 5 A continuous current rating and thermal limits.

Edgeboard Connectors Part Context

This part belongs to the EDAC 305 series of standard card edge connectors. The series provides various position counts while maintaining consistent 3.96 mm spacing and robust mechanical features suitable for demanding industrial and commercial applications requiring reliable edge-board connections.

Edgeboard Connectors Replacement Considerations

Cross-reference with other EDAC 305 series variants such as 305-040-555-568 or 305-054-555-568 if position count adjustments are permissible. Verify identical pitch, mounting style, and electrical ratings before substituting.