1888946-3

Edgeboard Connectors Overview

The TE Connectivity AMP Connectors part number 1888946-3 is a vertical PCB-mount high current card edge connector designed for power-only applications. This SEC-II Power connector features an 8-position dual female contact configuration with gold plating. It is classified as a standard card edge connector assembly intended for robust electrical connections in demanding environments.

Edgeboard Connectors Feature Summary

• Vertical PCB-mount design for secure board integration
• High current capability suitable for power-only applications
• Gold-plated contacts to ensure reliable conductivity

Edgeboard Connectors Applications

• Power distribution systems requiring high current capacity
• Industrial equipment utilizing SEC-II Power connectors
• Electrical assemblies needing vertical card edge interfaces

Edgeboard Connectors Procurement Notes

Verify the specific application requirements against the SEC-II Power connector specifications before procurement. Confirm that the vertical mounting orientation and power-only design align with the system architecture. Ensure compatibility with mating card edge components. Check for any recent product change notices or obsolescence alerts from the manufacturer to guarantee long-term supply chain stability.

Edgeboard Connectors Selection Notes

Select this component when a vertical, high-current solution is required for power transmission only. The dual female contact arrangement supports secure insertion into corresponding male card edges. Consider the mechanical constraints of vertical mounting and the thermal performance associated with high current loads. Validate that the gold plating meets the environmental corrosion resistance needs of the deployment site.

Edgeboard Connectors Part Context

This component belongs to the SEC-II Power connector series by TE Connectivity AMP Connectors. The series is engineered for heavy-duty power applications, emphasizing reliability and high current handling. As a card edge connector, it provides a direct interface between the printed circuit board and mating hardware, simplifying assembly while maintaining robust electrical performance in industrial settings.

Edgeboard Connectors Replacement Considerations

No public confirmed substitute part numbers are available in the provided documentation. Verify cross-compatibility with existing designs carefully if considering alternatives.