71-528263-08T

Overview

The Amphenol Aerospace Operations part number 71-528263-08T is identified as the JTPQ00RE-12-8SB(003) connector. This component is a circular MIL-spec receptacle designed for box mounting applications. It features a size 12 shell with an 8-position socket contact arrangement. The connector utilizes a threaded coupling mechanism and employs crimp termination methods for reliable electrical connections.

Feature Summary

• Constructed to meet MIL-DTL-38999 Series III environmental standards
• Features a robust aluminum alloy shell with cadmium plating
• Designed for secure box mount installation configurations
• Utilizes silver-plated copper alloy contacts for conductivity

Applications

• Avionics systems in military aircraft
• Radar equipment interconnections
• Communication subsystems in defense platforms
• Electronic instrumentation enclosures

Procurement Notes

Verify the specific suffix codes against official datasheets to confirm exact contact type, plating thickness, and environmental sealing requirements. Ensure compatibility with mating plugs regarding shell size and thread specifications. Confirm that the intended application environment aligns with the connector's temperature and corrosion resistance ratings before finalizing procurement.

Selection Notes

Select this component when a MIL-DTL-38999 Series III standard is required for high-reliability environments. Consider the threaded coupling for vibration resistance and the box mount style for panel integration. Evaluate the need for silver versus gold plating based on signal integrity and wear requirements. Ensure the cable entry direction matches the system layout constraints.

Part Context

This connector belongs to the J-Tek series of circular connectors manufactured by Amphenol Aerospace Operations. These components are widely utilized in aerospace and defense sectors where stringent performance under harsh conditions is mandatory. The series offers various shell sizes and contact arrangements to support diverse power and signal transmission needs across different military and industrial platforms.

Replacement Considerations

Compatible substitutes include other manufacturers' parts conforming to MIL-DTL-38999 Series III standards with matching shell size 12 and 8-position socket configurations. Verify dimensional interchangeability and mating interface compatibility before substitution.

FAQ

What is the coupling method for this connector?

The connector utilizes a threaded coupling nut mechanism to ensure a secure and vibration-resistant connection.

Is this connector shielded?

Yes, the JTPQ00RE-12-8SB(003) is designed as a shielded connector to protect signals from electromagnetic interference.