895-020-520-204

Edgeboard Connectors Overview

The EDAC Inc. 895-020-520-204 is a high-temperature card edge connector from the 895 Series, designed for through-hole mounting. It features a dual-edge configuration with 20 positions and female contacts. The connector utilizes a 0.100" (2.54mm) contact spacing and a 0.200" (5.08mm) row spacing. It accepts printed circuit boards with a nominal thickness of 0.062" (1.57mm). The contacts are gold-plated copper alloy with a suspension type, housed in a black polyphenylene sulfide (PPS) insulator.

Edgeboard Connectors Feature Summary

• High-temperature resistant construction suitable for demanding environments
• Dual-edge design providing two rows of contact terminations
• Gold-plated suspension-type contacts for reliable signal transmission
• Black PPS insulator body offering robust mechanical stability

Edgeboard Connectors Applications

• Industrial control systems requiring high thermal stability
• Communication equipment interfaces
• Medical device internal connections
• Energy sector electronic assemblies

Edgeboard Connectors Procurement Notes

Verify the specific ordering suffix to ensure the correct configuration matches the application requirements. Confirm that the manufacturer's standard packaging quantity aligns with production needs. Check for RoHS3 compliance status if environmental regulations apply. Ensure the component is sourced from authorized channels to guarantee authenticity and traceability.

Edgeboard Connectors Selection Notes

Select this model when a dual-edge connection with 20 positions is required for PCBs of 0.062" thickness. The 0.100" pitch suits general-purpose interconnects where higher density is not critical. Consider the high-temperature rating if the assembly undergoes processes exceeding standard limits. Verify that the through-hole mounting method fits the board layout constraints.

Edgeboard Connectors Part Context

This component belongs to the EDAC 895 Series, which specializes in high-temperature card edge connectors. The series offers various configurations including single and dual-edge options with different pin counts. These connectors are engineered for durability in industrial and commercial applications, featuring high-profile insulators and multiple mounting solutions.

Edgeboard Connectors Replacement Considerations

Consult the official 895 Series Ordering Guide for direct substitutes within the same family. Verify compatibility regarding pin count, spacing, and termination style before switching. Generic equivalents may lack the specific high-temperature performance characteristics of the original part.