9-166-0003-22

Overview

The TE Connectivity Deutsch Connectors part number 9-166-0003-22 is a circular MIL-spec connector assembly. It belongs to the DEUTSCH product line, which provides robust interconnect solutions for harsh environments including aerospace, defense, and industrial transport. The component is designed to maintain electrical integrity under dynamic conditions with shock and vibration resistance. It features environmental sealing against moisture, dust, and corrosion, ensuring reliable performance across wide temperature ranges.

Feature Summary

• Designed for operation in harsh environments including aerospace, defense, and marine applications
• Provides resistance to shock and vibration to maintain electrical continuity
• Includes environmental sealing to protect against moisture, dust, and corrosion

Applications

• Aerospace systems
• Defense equipment
• Industrial transport machinery

Procurement Notes

Verify the specific suffix (e.g., -22-090) against official datasheets to confirm exact contact configuration and mating compatibility. Ensure the selected variant meets all required environmental sealing and temperature rating specifications for the intended deployment environment before procurement.

Selection Notes

Select this component based on its suitability for high-reliability applications requiring MIL-spec durability. Consider the environmental sealing capabilities and mechanical robustness against shock and vibration when evaluating alternatives for aerospace or defense use cases where standard connectors may fail.

Part Context

This component is part of the DEUTSCH brand portfolio under TE Connectivity, known for over 80 years of reliability in demanding sectors. The series includes various pin counts and configurations optimized for space-constrained architectures while maintaining high-density connectivity standards for critical infrastructure.

Replacement Considerations

Consult official substitution guides for compatible variants within the same DEUTSCH circular connector family. Verify interface compatibility and environmental ratings before replacing with similar MIL-spec assemblies from the manufacturer's catalog.