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Amphenol AIT02219SC Circular Connector

Amphenol AIT / MS connectors are cost-effective, threaded circular connectors designed for harsh environments. These connectors comply with SAE-AS50151 (MIL-DTL-5015) standards and are sealed to resist moisture, condensation, vibration, and flash-over. They offer over 286 contact layouts, allowing configurations for power, signal, or both, and are available in five mounting styles, nineteen shell sizes, with solder or crimp termination options.

Authorized Distributors
Source:Newark
Part No:AIT0-22-19SC
Stock:2216
Inv Date:05-29-2026
Price: Unit price: $44.23
Buy/RFQ:
Source:DigiKey
Part No:AIT0-22-19SC
Stock:75
Inv Date:05-29-2026
Price: Unit price: $44.49
Buy/RFQ:
Part No:AIT0-22-19SC
Stock:0
Inv Date:05-30-2026
Price: Unit price: $37.4
Buy/RFQ:
Part No:AIT0-22-19SC
Stock:1463
Inv Date:05-29-2026
Price: Unit price: $24.84
Buy/RFQ:

Amphenol AIT02219SC Circular Connector Specifications:

  • Shell Material: Aluminum alloy
  • Plating: Olive drab chromate coating over cadmium, electroless nickel, anodized, gray zinc nickel or green zinc
  • Temperature Range: -67°F to +257°F (-55°C to +125°C)
  • Current Capacity: Up to 150 amps (standard contacts) and up to 255 amps (Radsok contacts)
  • Wire Gauges: 24 to 0 AWG
  • Operating Voltage: 250V to 4,500V depending on contact size and layout
  • Environmental Resistance: Vibration, moisture, pressure, salt spray MIL-STD-1344, salt spray for 500 hours
  • Mechanical Durability: 100+ mating cycles, salt spray (48-500 hours), temperature endurance classes
  • Electrical: Contact Resistance max 0.2 milliohm, Insulation Resistance >5000 MΩ at 77°F (25°C)
  • Contact Types: Solder, crimp, PC, thermocouple with silver or gold plating
  • Dimensions: Shell sizes in nineteen variations, length varies with style, typical ins. thickness 0.030 inches, diameter 0.070 inches
  • Certifications: MIL-DTL-5015, UL-listed, CE standards
  • Sealing: Liquid-tight with neoprene insulator and rear-seal grommet
  • Assembly: Rear insertion, removable contacts, optional guide pins

Buy the Amphenol Series AIT/MS MIL-DTL-5015: AIT02219SC

Buy your Amphenol Series AIT/MS MIL-DTL-5015 connector today online and get a high-quality, environmentally sealed circular connector suitable for military, industrial, and harsh applications. With diverse contact layouts, multiple mounting styles, and termination options, it guarantees durability, moisture resistance, and reliable electrical performance. Perfect for power, signal, or combined use in extreme conditions. Enhance your projects now with quick online ordering and experience dependable, rugged connectivity designed for demanding environments.

Order your Amphenol Series AIT/MS MIL-DTL-5015 connector today and ensure reliable performance in extreme environments.

Frequently Asked Questions

Where can I buy Amphenol AIT02219SC?

You can click on the BUY or RFQ button to purchase AIT02219SC from an authorized Amphenol distributor.

How do I troubleshoot issues or seek technical support for part AIT02219SC?

You can download the AIT02219SC datasheet or visit the Amphenol website for support.

Who is the manufacturer of AIT02219SC?

Amphenol

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