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Amphenol AIT22015SS025 Industrial Circular Connector

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

Authorized Distributors
Source:Newark
Part No:AIT2-20-15SS-025
Stock:551
Inv Date:05-29-2026
Price: Unit price: $36.45
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Source:DigiKey
Part No:AIT2-20-15SS-025
Stock:210
Inv Date:05-29-2026
Price: Unit price: $39.69
Buy/RFQ:
Part No:AIT2-20-15SS-025
Stock:0
Inv Date:05-30-2026
Price: Unit price: $35.39
Buy/RFQ:
Part No:AIT2-20-15SS-025
Stock:364
Inv Date:05-29-2026
Price: Unit price: $35.28
Buy/RFQ:

Amphenol AIT22015SS025 Industrial Circular Connector Specifications:

  • Shell Material: Aluminum alloy
  • Plating: Olive drab chromate coating over cadmium, electroless nickel, anodized, zinc nickel, or green zinc
  • Contacts: Brass or copper alloy, with silver or gold plating
  • Operating Temperature Range: -67°F to +257°F (-55°C to +125°C)
  • Temperature Rating: Up to 150 amps for standard contacts, higher with Radsok® contacts
  • Wire Gauges: 24 to 0 AWG
  • Sealing: Liquid-tight rear-seal grommet with neoprene insulator
  • Vibration: MIL-STD-1344 Method 20085, condition II
  • Salt Spray Resistance: 500 hours per MIL-STD-1344 Method 1001
  • Mating Life: Minimum of 100 cycles
  • Current Rating: Up to 150 amps (standard), 255 amps (with Radsok® contacts)
  • Electrical withstand: Test voltages up to 8,500 volts depending on size
  • Protection Class: Class IP67 when mated
  • Dimensions: Shell sizes from 8S to 40, multiple styles including straight and 90° plugs
  • Certifications: MIL-DTL-5015, UL listed, CE compliant in certain variants
  • Connector Types: Solder, crimp, thermocouple, PC
  • Environmental Resistance: Extreme vibration, moisture, pressure, and temperature
  • Insertion Force: Designed for rear insertion with simple hand tools
  • Separation Force: Varies by contact size, minimum approx. 10-20 Newtons
  • Polarization: Integral key and keyway, optional rotation

Buy the Amphenol Series AIT/MS MIL-DTL-5015: AIT22015SS025

Discover the reliability of Amphenol AIT/MS industrial circular connectors, designed for demanding environments requiring high-power handling and environmental sealing. With over 286 contact configurations available in multiple sizes, mounting styles, and termination options, these connectors ensure secure, moisture-resistant connections for military, industrial, and commercial applications. Easily order online and benefit from durable construction, versatile configurations, and compliance with MIL-DTL-5015 standards for long-term, reliable performance.

Get Amphenol AIT/MS connector today—built for precision and long-lasting durability in harsh environments.

Frequently Asked Questions

Where can I buy Amphenol AIT22015SS025?

You can click on the BUY or RFQ button to purchase AIT22015SS025 from an authorized Amphenol distributor.

How do I troubleshoot issues or seek technical support for part AIT22015SS025?

You can download the AIT22015SS025 datasheet or visit the Amphenol website for support.

Who is the manufacturer of AIT22015SS025?

Amphenol

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