3-6437270-7

Edgeboard Connectors Overview

The 3-6437270-7 is an 88-position female card edge connector manufactured by TE Connectivity AMP Connectors. It features a 0.100 inch (2.54 mm) contact pitch and gold-plated contacts for reliable signal transmission. The connector body is black, designed for standard card edge applications. This component serves as a high-density interface solution for electronic assemblies requiring robust mechanical retention and electrical continuity.

Edgeboard Connectors Feature Summary

• Female contact configuration for secure mating with male card edge fingers
• Gold-plated contact surfaces to ensure low resistance and corrosion resistance
• Standard card edge design compatible with conventional PCB thicknesses

Edgeboard Connectors Applications

• Industrial control system backplanes
• Telecommunications equipment interconnects
• Computing hardware module interfaces

Edgeboard Connectors Procurement Notes

Verify the specific datasheet revision and RoHS compliance status prior to ordering, as manufacturing updates may occur. Confirm that the receiving facility accepts components from authorized distributors only. Ensure storage conditions meet humidity sensitivity levels defined in the manufacturer's handling guidelines to prevent contact degradation before assembly.

Edgeboard Connectors Selection Notes

Select this model when an 88-position female interface is required for standard card edge modules. The 2.54 mm pitch dictates board layout constraints. Verify that the mating card edge thickness aligns with the connector's retention specifications. Consider the gold plating requirement for environments demanding high cycle life or corrosive resistance compared to tin alternatives.

Edgeboard Connectors Part Context

This component belongs to the standard card edge connector family from TE Connectivity AMP Connectors. It provides a standardized interface for high-pin-count applications. The 88-position count supports complex data or power distribution needs within compact form factors typical of modern electronic subsystems.

Edgeboard Connectors Replacement Considerations

No public confirmed substitute part numbers are available in the provided documentation. Cross-referencing requires identical pin count, pitch, and gender specifications.