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Amphenol AIT6A204SS Circular Connector

Amphenol AIT / MS connectors are cost-effective threaded circular connectors conforming to SAE-AS50151 (MIL-DTL-5015) standards. Designed for harsh environments, these connectors are sealed to resist moisture, condensation, vibration, and flash-over. They feature over 286 contact layouts, accommodating power, signal, or mixed contacts. Available in five mounting styles, nineteen shell sizes, with options for solder or crimp termination.

Authorized Distributors
Part No:AIT6A20-4SS
Stock:0
Inv Date:06-11-2026
Price: N/A
Buy/RFQ:

Amphenol AIT6A204SS Circular Connector Specifications:

  • Shell Material: Aluminum alloy
  • Plating: Olive drab chromate coating over cadmium or black alloy, electroless nickel, anodized, zinc nickel
  • Operating Temperature: -67°F to +257°F (-55°C to +125°C)
  • Voltage Rating: Up to 70,000 feet altitude, tested to MIL-DTL-5015 standards
  • Current Capacity: Up to 150 amps with military contacts, 255 amps with Radsok contacts
  • Wire Range: 24 to 0 AWG
  • Contacts: Machined, silver or gold plated, sizes 16 through 0
  • Sealing: Liquid-tight with neoprene insulator and rear-seal grommet
  • Inserts: Intermateable, with over 286 contact layouts
  • Vibration Resistance: Meets MIL-STD-1344
  • Salt Spray Resistance: Minimum 48 hours per MIL-STD-1344
  • Durability: 100 mating cycles minimum
  • Temperature Range: -67°F to +257°F (-55°C to +125°C)
  • Mechanical Resistance: Impact and corrosion resistant shell with five style options
  • Certification: MIL-DTL-5015, UL-listed

Buy the Amphenol Series MS MIL-DTL-5015 Connector: AIT6A204SS

Order the durable and reliable Amphenol AIT6A204SS circular connector online today. Designed for industrial, military, and harsh environment applications, this connector offers excellent sealing, high-current capacity, and versatile contact options. Its rugged aluminum shell and corrosion-resistant finishes ensure long-term performance. Available with multiple mounting styles, wire ranges, and contact configurations, it guarantees easy installation and secure connections. Buy online now to benefit from fast shipping and professional support, ensuring your project maintains maximum reliability and safety in demanding environments.

Get Amphenol AIT6A204SS today—built for precision and long-lasting durability in extreme conditions.

Frequently Asked Questions

Where can I buy Amphenol AIT6A204SS?

You can click on the BUY or RFQ button to purchase AIT6A204SS from an authorized Amphenol distributor.

How do I troubleshoot issues or seek technical support for part AIT6A204SS?

You can download the AIT6A204SS datasheet or visit the Amphenol website for support.

Who is the manufacturer of AIT6A204SS?

Amphenol

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