71-490001-04P

Overview

The 71-490001-04P is a circular connector plug manufactured by Amphenol Aerospace Operations. It belongs to the PT series, designed for high-reliability aerospace and defense applications. The component features a robust construction suitable for demanding environments, ensuring stable connectivity for critical systems in aviation and military sectors.

Feature Summary

• High-reliability design for aerospace and defense environments
• Circular connector plug configuration
• Robust construction for demanding operational conditions

Applications

• Avionics systems in aircraft
• Military communication equipment
• Defense radar systems

Procurement Notes

Verify the specific datasheet for the 71-490001-04P to confirm exact pinout, shell size, and contact arrangement details. Ensure compatibility with mating connectors and environmental sealing requirements for the intended installation. Cross-reference with official Amphenol documentation for precise mechanical dimensions and material specifications before procurement.

Selection Notes

Select this component based on its suitability for high-reliability circular interconnect needs in aerospace and defense. Consider the plug configuration and required environmental protection levels. Verify that the connector meets the specific MIL-spec or industry standards applicable to the target system integration.

Part Context

This part is part of Amphenol's extensive portfolio of circular connectors, specifically engineered for ruggedized applications. The PT series is known for durability and performance in harsh conditions, serving as a key solution for critical interconnect challenges in advanced aerospace and military platforms.

Replacement Considerations

Check for direct cross-reference part numbers from Amphenol or other qualified manufacturers. Ensure any substitute matches the electrical ratings, mechanical dimensions, and environmental certifications of the original 71-490001-04P specification.