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Amphenol AIT0185SS circular connector

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

Authorized Distributors
Source:DigiKey
Part No:AIT0-18-5SS
Stock:97
Inv Date:05-31-2026
Price: Unit price: $29.05
Buy/RFQ:
Part No:AIT0-18-5SS
Stock:65
Inv Date:05-31-2026
Price: Unit price: $26.23
Buy/RFQ:

Amphenol AIT0185SS 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 Range: -67°F to +257°F (-55°C to +125°C)
  • Temperature Rating: -55°C to +125°C
  • Vibration Resistance: MIL-STD-1344 Method 20085, condition II
  • Salt Spray Resistance: 48 hours MIL-STD-1344 Method 1001, condition B
  • Ingress Protection: Class IP67 when mated
  • Wire Gauge Range: 24 to 0 AWG
  • Current Rating: Up to 150A with standard contacts, 255A with Radsok contacts
  • Contact Types: Brass or copper alloy, silver or gold plated, solder, crimp, PC, thermocouple
  • Sealing: Liquid-tight neoprene insulator and rear-seal grommet
  • Mating Life: Minimum 100 cycles
  • Electrical Resistance: <5000 megaohms at 25°C
  • Physical Dimensions: Five shell styles, nineteen sizes, specific dimensions vary by model

Buy the Buy Amphenol MIL-DTL-5015 Part Number AIT0185SS Online

Purchase the Amphenol AIT0185SS sealed circular connector online today and ensure your machinery and systems operate reliably in extreme environments. This connector features robust aluminum shells, multiple contact and mounting options, and has been tested for vibration, moisture resistance, and long-term durability. With a vast selection of sizes and types, ordering is fast and secure. Experience seamless integration and superior performance with just a few clicks, securing your equipment’s high reliability and environmental protection today.

Buy Amphenol AIT0185SS high-reliability circular connector now and experience unmatched durability and environmental sealing for your critical applications.

Frequently Asked Questions

Where can I buy Amphenol AIT0185SS?

You can click on the BUY or RFQ button to purchase AIT0185SS from an authorized Amphenol distributor.

How do I troubleshoot issues or seek technical support for part AIT0185SS?

You can download the AIT0185SS datasheet or visit the Amphenol website for support.

Who is the manufacturer of AIT0185SS?

Amphenol

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