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Amphenol AIT22027SYS Environmentally Sealed Connector

The Amphenol AIT/MS series is a cost-effective, environmentally sealed, threaded circular connector built to meet the demands of MIL-DTL-5015 specifications. These connectors are designed to withstand moisture, condensation, vibration, and flash-over, making them suitable for military, industrial, and commercial applications. Featuring a rugged aluminum alloy shell, resilient insulator, and a wide variety of contact options, the AIT/MS series provides reliable performance in challenging conditions. Applications include power generators, off-road vehicles, industrial machinery, engines, earth-moving equipment, telecommunications, sensors, ships, motion control, and mobile equipment.

Authorized Distributors
Source:Newark
Part No:AIT2-20-27SYS
Stock:1960
Inv Date:05-29-2026
Price: Unit price: $30.14
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Part No:AIT2-20-27SYS
Stock:0
Inv Date:05-30-2026
Price: Unit price: $25.41
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Part No:AIT2-20-27SYS
Stock:1294
Inv Date:05-29-2026
Price: Unit price: $17.52
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Amphenol AIT22027SYS Environmentally Sealed Connector Specifications:

  • Plating: Olive drab chromate coating over cadmium plating or black alloy, electroless nickel, anodized, gray zinc nickel or green zinc
  • Shell Material: Aluminum alloy
  • Contact Plating: Silver plating or gold plating
  • Contact Material: Brass or copper alloy
  • Shock Resistance: 50g 11 millisecond duration
  • Wire Gauge Range: 24 to size 0 AWG
  • Insulator Material: Resilient Neoprene, Viton, low-smoke, zero-halogen (LSZH)
  • Vibration Resistance: 10 to 2,000Hz (10g’s) 10 microseconds maximum discontinuity
  • Salt Spray Resistance: 48-hour minimum (cadmium), 500 hours (nickel)
  • Operating Temperature Range: -67°F to +257°F (-55°C to +125°C)
  • Maximum Current (Radsok Contacts): Up to 255 amps
  • Maximum Current (Standard Contacts): Up to 150 amps
  • Minimum Flasher Over Voltage (Airspace): 1400 VAC RMS
  • Minimum Flasher Over Voltage (70000 Feet): 325 VAC RMS

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Frequently Asked Questions

Where can I buy Amphenol AIT22027SYS?

You can click on the BUY or RFQ button to purchase AIT22027SYS from an authorized Amphenol distributor.

How do I troubleshoot issues or seek technical support for part AIT22027SYS?

You can download the AIT22027SYS datasheet or visit the Amphenol website for support.

Who is the manufacturer of AIT22027SYS?

Amphenol

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