845-005-544-404

Edgeboard Connectors Overview

The EDAC Inc. 845-005-544-404 is a standard card edge connector from the 845 High Temp series, designed for single-sided board insertion. It features five positions with a 2.54 mm (0.100 inch) pitch and supports PCB thicknesses ranging from 1.37 mm to 1.78 mm. The connector utilizes copper alloy contacts with gold plating and operates within a temperature range of -40°C to +125°C. Rated for 3 A current, it employs wire wrap termination and panel mounting. The housing is constructed from Diallyl Phthalate (DAP), providing reliable performance in high-temperature environments.

Edgeboard Connectors Feature Summary

• High-temperature rated construction using DAP housing material
• Gold-plated copper alloy contacts for corrosion resistance
• Single-sided female connector design for vertical panel mounting

Edgeboard Connectors Applications

• High-temperature electronic assemblies requiring robust signal connections
• Panel-mounted interface modules utilizing single-edge boards
• Industrial control systems operating in extreme thermal conditions

Edgeboard Connectors Procurement Notes

Verify component authenticity by cross-referencing manufacturer part numbers and datasheet specifications. Confirm that the specific ordering suffix matches the required contact configuration and termination style. Ensure compatibility with target PCB thickness ranges before procurement. Check for RoHS compliance status if environmental regulations apply to the final assembly.

Edgeboard Connectors Selection Notes

Select this connector when single-row, five-position connectivity is required for high-temperature applications. Verify that the target printed circuit board thickness falls within the specified 1.37 mm to 1.78 mm range. Ensure the application environment does not exceed the maximum operating temperature of +125°C. Confirm that wire wrap termination aligns with the system's interconnection strategy.

Edgeboard Connectors Part Context

This component belongs to the EDAC 845 High Temp series, which specializes in connectors capable of withstanding elevated temperatures. The series typically utilizes DAP materials for superior thermal stability compared to standard plastics. These connectors are engineered for durability in demanding industrial and aerospace environments where standard components may fail due to heat stress.

Edgeboard Connectors Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Consult official EDAC catalogs for direct equivalents or updated series replacements.