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Amphenol AIT02029SS Circular Connectors

Amphenol AIT / MS connectors are cost-effective, threaded circular connectors conforming to 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 are available in over 286 contact layouts, supporting power, signal, or a combination of both. The connectors come in five mounting styles, nineteen shell sizes, and offer solder or crimp termination options.

Authorized Distributors
Source:Newark
Part No:AIT0-20-29SS
Stock:8
Inv Date:05-29-2026
Price: Unit price: $37.47
Buy/RFQ:
Source:DigiKey
Part No:AIT0-20-29SS
Stock:8
Inv Date:05-29-2026
Price: Unit price: $40.73
Buy/RFQ:
Part No:AIT0-20-29SS
Stock:0
Inv Date:05-30-2026
Price: Unit price: $32.4
Buy/RFQ:
Part No:AIT0-20-29SS
Stock:5
Inv Date:05-29-2026
Price: Unit price: $22.43
Buy/RFQ:

Amphenol AIT02029SS Circular Connectors Specifications:

  • Shell Material: Aluminum alloy
  • Plating: Olive drab chromate coating over cadmium, electroless nickel, black alloy, green zinc, or zinc nickel
  • Contacts: Brass or copper alloy, silver or gold plated
  • Operating Temperature: -67°F to +257°F (-55°C to +125°C)
  • Voltage Rating: Up to 70,000 feet operating altitude, 50,000 volts dielectric strength
  • Current Capacity: Up to 150 amps for standard contacts, 255 amps with Radsok contacts
  • Wire Gauge: 24 to 0 AWG
  • Insulation Resistance: >5000 megohms at 77°F (25°C)
  • Temperature Range: -55°C to +125°C
  • Vibration Resistance: MIL-STD-1344, Method 20085, condition II
  • Salt Spray Resistance: 48 hours, MIL-STD-1344, condition B
  • Mating Life: Minimum 100 cycles
  • Sealing: Liquid-tight neoprene insulator and rear-seal grommet
  • Certifications: MIL-DTL-5015, UL listed

Buy the Amphenol AIT/MS Series U+2013 Reliable Circular Connectors for Industrial Applications

Enhance your industrial systems with our durable circular connectors designed for extreme environments. Easy to install, sealed to prevent moisture ingress, supporting high current and multiple contact layouts. Perfect for military, marine, and industrial machinery. Available in various sizes and configurations, these connectors ensure reliable performance, long lifecycle, and compliance with MIL-STD standards. Order online today to secure premium quality connectors that withstand vibration, pressure, and moisture in any challenging condition.

Buy Amphenol AIT/MS Series connectors now and experience unmatched durability and reliable performance in demanding industrial environments.

Frequently Asked Questions

Where can I buy Amphenol AIT02029SS?

You can click on the BUY or RFQ button to purchase AIT02029SS from an authorized Amphenol distributor.

How do I troubleshoot issues or seek technical support for part AIT02029SS?

You can download the AIT02029SS datasheet or visit the Amphenol website for support.

Who is the manufacturer of AIT02029SS?

Amphenol

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