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Amphenol AIT22419SC Circular Connector

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

Authorized Distributors
Source:Newark
Part No:AIT2-24-19SC
Stock:3
Inv Date:05-29-2026
Price: Unit price: $73.38
Buy/RFQ:
Part No:AIT2-24-19SC
Stock:0
Inv Date:05-30-2026
Price: Unit price: $64.43
Buy/RFQ:
Part No:AIT2-24-19SC
Stock:2
Inv Date:05-29-2026
Price: Unit price: $47.29
Buy/RFQ:

Amphenol AIT22419SC Circular Connector Specifications:

  • Shell Material: Aluminum alloy
  • Plating: Olive drab chromate coating over cadmium, optional electroless nickel, black alloy, or zinc finishes
  • Operating Temperature Range: -67°F to +257°F (-55°C to +125°C)
  • Vibration Resistance: MIL-STD-1344 Method 20085, condition II
  • Salt Spray Resistance: 48-hour exposure per MIL-STD-1344, condition B
  • Ingress Protection: Class IP67 when mated
  • Contact Material: Brass or copper alloy with silver or gold plating
  • Current Rating: Up to 150 amps for standard contacts, 255 amps with Radsok contacts
  • Wire Gauge Range: 24 to 0 AWG
  • Contact Resistance: Max 0.2 milliohm
  • Electrical Voltage Rating: 600 V (building wire), 1000 V (signs, fixtures)
  • Mechanical Durability: Minimum 100 mating cycles
  • Sealing: Liquid-tight assembly with neoprene insulator and rear-seal grommet
  • Certifications: UL Listed, MIL-DTL-5015 compliance
  • Environmental Resistance: Vibration, temperature extremes, moisture, and corrosion
  • Design Features: Threaded coupling, multiple mounting styles, contact extraction mechanism

Buy the Buy Amphenol MIL-DTL-5015 Circular Connector Part Number AIT22419SC Online

Order the durable Amphenol Circular Connector online today. Designed for harsh operational conditions, it offers excellent sealing, versatile contact options, and robust construction. Perfect for industrial, military, and telecom applications, this connector ensures safe and reliable connections. With various sizes, contact layouts, and terminations available, purchasing online guarantees immediate access to quality components with fast shipping. Upgrade your equipment with our trusted connectors and enjoy optimal performance in extreme environments.

Buy Amphenol AIT22419SC connectors now and experience unmatched reliability and high-power handling in demanding environments.

Frequently Asked Questions

Where can I buy Amphenol AIT22419SC?

You can click on the BUY or RFQ button to purchase AIT22419SC from an authorized Amphenol distributor.

How do I troubleshoot issues or seek technical support for part AIT22419SC?

You can download the AIT22419SC datasheet or visit the Amphenol website for support.

Who is the manufacturer of AIT22419SC?

Amphenol

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