AMPHENOL MIL CONNECTOR

AMPHENOL MIL CONNECTOR – PT Series MIL-DTL-26482 Series I Style Miniature Circular Connector

The AMPHENOL MIL CONNECTOR shown features a heavy-duty, high-density miniature circular interconnect solution engineered specifically for harsh environments. Designed in accordance with rigid military performance specifications like the MIL-DTL-26482 Series I standard (PT Series), this square flange receptacle connector delivers dependable power, data, and signal transmission. The AMPHENOL MIL CONNECTOR architecture utilizes a rugged aluminum alloy shell coupled with a reliable three-point bayonet locking system, indicated by the precision coupling pins on the shell exterior. Equipped with gold-plated, letter-labeled contacts embedded in a high-dielectric synthetic rubber insert, this interconnect hardware ensures low contact resistance, excellent insulation, and superior resistance to extreme vibration, moisture, and environmental decay.

Key Features of AMPHENOL MIL CONNECTOR

• Rapid Three-Point Bayonet Coupling: Utilizes a quick-disconnect bayonet locking mechanism with a positive tactile feel, preventing accidental loosening under high-vibration conditions.

• Flange Wall Mounting Configuration: Outfitted with a heavy-duty square flange housing four pre-drilled holes for secure, flat mounting onto panels and enclosures.

• High-Density Clear-Lettered Contacts: Features a multi-pin configuration (such as the 24-position layout shown) with highly visible, molded letter markings for foolproof terminal identification during assembly.

• Resilient Aluminum Alloy Shell: Machined from high-grade aluminum with an olive drab chromate over cadmium or black anodized protective finish to resist extreme weather and corrosion.

• High-Performance Insert Dielectric: Incorporates a molded synthetic rubber or neoprene insert that delivers excellent insulation resistance and environmental sealing around each individual pin.

• Intermateable and Interchangeable Design: Fully compatible and intermateable with all industry-standard miniature bayonet connectors complying with MIL-DTL-26482 regulations.

Applications and Usage of AMPHENOL MIL CONNECTOR

The high-density configuration and rugged mechanical lock of this AMPHENOL MIL CONNECTOR make it an indispensable choice across high-reliability systems:

• Military and Aerospace Avionics: Deployed heavily across tactical communications systems, flight instrumentation panels, ground vehicles, and missile control networks.

• Industrial Automation and Robotics: Ideal for linking multi-axis robotic arms, CNC machining sensors, and automated assembly lines requiring dense signal lines.

• Geophysical and Oil & Gas Equipment: Installed on downhole drilling systems, seismic testing gear, and marine exploration modules vulnerable to heavy mud, pressure, and moisture.

• Medical Diagnostic Hardware: Utilized in high-end medical equipment, mobile testing laboratories, and imaging gear where reliable, multi-channel connections are critical.

• Heavy Marine and Transit Systems: Integrated into commercial railway systems, heavy-duty trucks, and naval radar arrays exposed to heavy moisture and continuous road or sea vibrations.

Technical Specifications of AMPHENOL MIL CONNECTOR

Benefits of Choosing the AMPHENOL MIL CONNECTOR

• Error-Free Field Terminations: The high-contrast, raised letter stampings on the insert face significantly minimize wiring mistakes during manual soldering or crimping tasks.

• Excellent Space Optimization: The miniature circular profile yields an extremely high contact density relative to its panel footprint, saving precious dashboard and control box area.

• Uncompromising Vibration Resistance: The definitive three-pin bayonet engagement design cannot back off or turn loose, even when subjected to intense structural harmonic waves.

• Long-Term Signal Integrity: Premium gold-over-nickel plating on the internal contacts prevents oxidation build-up, maintaining ultra-low voltage drops over thousands of cycles.

Installation and Panel Mounting Guidelines ofAMPHENOL MIL CONNECTOR

• Panel Cutout Preparation: Punch out a circular opening matching the rear shell diameter, aligning the square flange mounting holes with the panel surface.

• Secure Fastening: Use standard machine screws and lock washers through the four corner flange holes to tightly fix the receptacle against the mounting sheet.

• Bayonet Pin Inspection: Periodically clean the three external bayonet pins on the receptacle shell, checking that they are free of debris to allow the mating plug to glide smoothly.

To examine complete pinout arrangements, shell dimensions, and insert configurations, download the Amphenol Aerospace MIL-DTL-38999 Series Documentation.

For custom configuration assistance or to request local stock matching for ongoing projects, contact our engineering sales office through the Control Qatar Contact Page.