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Amphenol AIT6181PS472 Circular Connector

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

Authorized Distributors
Source:DigiKey
Part No:AIT6-18-1PS-472
Stock:7
Inv Date:06-10-2026
Price: Unit price: $33.01
Buy/RFQ:
Part No:AIT6-18-1PS-472
Stock:5
Inv Date:06-10-2026
Price: Unit price: $18.16
Buy/RFQ:

Amphenol AIT6181PS472 Circular Connector Specifications:

  • Shell Material: Aluminum alloy
  • Plating: Olive drab chromate coating over cadmium, black alloy, electroless nickel, anodized, zinc nickel, or green zinc
  • Operating Temperature: -67°F to +257°F (-55°C to +125°C)
  • Contact Material: Brass or copper alloy
  • Wire Range: 24 to 0 AWG
  • Current Capacity: Up to 150 amps for military contacts, 255 amps with Radsok contacts
  • Insulation Resistance: >5000 megohms at 77°F (25°C)
  • Sealing: Liquid-tight with neoprene insulator and rear-seal grommet
  • Dimensions: Sizes vary with shell, typical insulator thickness 0.030 inches, diameter 0.070 inches
  • Environmental Resistance: Vibration, moisture, pressure, temperature extremes, salt spray 48-500 hours
  • Mating Life: Minimum 100 cycles
  • Shock & Vibration: ≥50g for shock, 10-2000Hz vibration 10g's

Buy the Buy Amphenol MIL-DTL-5015 Circular Connectors Part Number AIT6181PS472 Online

Purchase your Amphenol circular connector online now to access reliable, sealed connections designed for extreme environments. With over 286 contact layouts, multiple mounting styles, and termination options, these connectors are perfect for industrial, military, and commercial applications. Easy to order, secure, and durable, ensuring your equipment performs under the toughest conditions. Experience the convenience of quick online ordering and get high-quality, weatherproof, and vibration resistant connectors delivered directly to your project site today.

Order your Amphenol SeriesMS cost-effective MIL-DTL-5015 connector with multiple contact and mounting options today and ensure high reliability in harsh environments.

Frequently Asked Questions

Where can I buy Amphenol AIT6181PS472?

You can click on the BUY or RFQ button to purchase AIT6181PS472 from an authorized Amphenol distributor.

How do I troubleshoot issues or seek technical support for part AIT6181PS472?

You can download the AIT6181PS472 datasheet or visit the Amphenol website for support.

Who is the manufacturer of AIT6181PS472?

Amphenol

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