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Amphenol AIT2228SS circular connector

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

Authorized Distributors
Source:Newark
Part No:AIT2-22-8SS
Stock:136
Inv Date:05-29-2026
Price: Unit price: $26.36
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Source:DigiKey
Part No:AIT2-22-8SS
Stock:1409
Inv Date:05-29-2026
Price: Unit price: $25.48
Buy/RFQ:
Part No:AIT2-22-8SS
Stock:0
Inv Date:05-30-2026
Price: Unit price: $23.54
Buy/RFQ:
Part No:AIT2-22-8SS
Stock:90
Inv Date:05-29-2026
Price: Unit price: $14.01
Buy/RFQ:

Amphenol AIT2228SS circular connector Specifications:

  • Shell Material: Aluminum alloy
  • Plating: Olive drab chromate over cadmium, black alloy, electroless nickel, anodized, zinc nickel
  • Contacts: Brass or copper alloy, silver or gold plated
  • Operating Temperature: -67°F to +257°F (-55°C to +125°C)
  • Current Rating: Up to 150 amps for military contacts, 255 amps with Radsok
  • Wire Range: 24 to 0 AWG
  • Environmental Sealing: Neoprene insulator and rear-seal grommet provide liquid-tight assembly
  • Vibration Resistance: MIL-STD-1344, 10-2000Hz, 10 microseconds discontinuity
  • Salt Spray Resistance: 48 hours (cadmium), 500 hours (Zinc Nickel)
  • Mechanical Life: Minimum 100 mating cycles
  • Contact Resistance: Max 0.2 milliohm
  • Insertion: From rear, with hand tool, minimum five cycles
  • Assembly: Includes crimp, solder, PC, thermocouple options
  • Connector Styles: Straight, 90°, box, wall-mounting
  • Mounting Sizes: Shell sizes 8S to 40 with various layouts
  • Certifications: MIL-DTL-5015, UL-listed

Buy the Amphenol Series MIL-DTL-5015 Circular Connector: AIT2228SS

Secure your equipment with the reliable and sealed circular connectors designed for extreme environments. The Amphenol Series MIL-DTL-5015 connectors, including the model AIT2228SS, offer versatile contact layouts, robust construction, and assured environmental resistance. Perfect for military, industrial, and commercial applications such as power generation, off-road vehicles, and marine systems. Easily ordered online, these connectors provide a cost-effective solution with solder or crimp terminations, multiple sizes, and mounting options to meet diverse technical and environmental requirements.

Order your Amphenol Series MIL-DTL-5015 AIT2228SS connector today and ensure your projects have the durable, sealed reliability needed in extreme environments.

Frequently Asked Questions

Where can I buy Amphenol AIT2228SS?

You can click on the BUY or RFQ button to purchase AIT2228SS from an authorized Amphenol distributor.

How do I troubleshoot issues or seek technical support for part AIT2228SS?

You can download the AIT2228SS datasheet or visit the Amphenol website for support.

Who is the manufacturer of AIT2228SS?

Amphenol

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