846-048-559-202

Edgeboard Connectors Overview

The EDAC 846-048-559-202 is a standard card edge receptacle featuring 48 positions arranged in a dual-row configuration. It utilizes a 3.175 mm (0.125 inch) pitch and supports a maximum board thickness of 1.57 mm. The connector is rated for 3 A current with gold-plated copper alloy contacts housed in Diallyl Phthalate (DAP). Designed for panel mount installation, it operates within a temperature range of -40°C to +125°C and offers an insulation resistance of 5 GOhms.

Edgeboard Connectors Feature Summary

• Dual-row receptacle design accommodating 48 contact positions
• Gold-plated copper alloy contacts for reliable signal transmission
• High-temperature resistant Diallyl Phthalate insulator construction
• Panel mount orientation with solder pin termination

Edgeboard Connectors Applications

• Medical interconnect systems requiring high reliability
• Agricultural technology equipment connectors
• Industrial control panel interfaces
• Harsh environment electronic assemblies

Edgeboard Connectors Procurement Notes

Verify the specific manufacturer part number against official EDAC documentation to confirm compatibility with your system requirements. Ensure that the dual-row configuration and 3.175 mm pitch align with your PCB design specifications. Check for RoHS compliance details directly from the datasheet before finalizing procurement decisions.

Edgeboard Connectors Selection Notes

Select this component when a dual-row card edge interface is required for 48 signals. The 3.175 mm pitch dictates the necessary trace spacing on the mating board. Consider the +125°C maximum operating temperature for thermal management planning. Verify that the panel mount style fits the mechanical constraints of the enclosure design.

Edgeboard Connectors Part Context

This component belongs to the EDAC 846 High Temperature Series, designed for demanding applications. The series provides robust connectivity solutions using durable materials like DAP insulators. These connectors are engineered to withstand environmental stresses while maintaining electrical integrity in critical infrastructure and specialized industrial sectors.

Edgeboard Connectors Replacement Considerations

Consult the official EDAC 846 series cross-reference guide for verified substitute part numbers. Ensure any replacement maintains the same 48-position count, dual-row layout, and 3.175 mm pitch. Verify that the new part matches the current rating and temperature specifications.