myMectronic
myMectronic

A Premier B2B Part Search

Amphenol AIT2188SC Circular Harsh Environment Connector

Amphenol AIT / MS connectors are cost-effective, threaded circular connectors designed for harsh environment applications. They comply with SAE-AS50151 (MIL-DTL-5015) standards and are sealed to resist moisture, condensation, vibration, and flash-over. These connectors offer 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:AIT2-18-8SC
Stock:170
Inv Date:05-29-2026
Price: Unit price: $25.79
Buy/RFQ:
Source:DigiKey
Part No:AIT2-18-8SC
Stock:15
Inv Date:05-29-2026
Price: Unit price: $26.68
Buy/RFQ:
Part No:AIT2-18-8SC
Stock:0
Inv Date:05-30-2026
Price: Unit price: $24.05
Buy/RFQ:
Part No:AIT2-18-8SC
Stock:112
Inv Date:05-29-2026
Price: Unit price: $24
Buy/RFQ:

Amphenol AIT2188SC Circular Harsh Environment Connector Specifications:

  • Shell Material: Aluminum alloy
  • Plating: Olive drab chromate coating over cadmium, electroless nickel, black alloy, green zinc nickel, or gray zinc nickel
  • Operating Temperature: -67°F to +257°F (-55°C to +125°C)
  • Sealing: Liquid-tight with neoprene insulator and rear-seal grommet
  • Current Capacity: Up to 150 amps standard, up to 255 amps with Radsok contacts
  • Wire Range: 24 to 0 AWG
  • Contact Materials: Brass or copper alloy with silver or gold plating
  • Contact Sizes: 16 to 0
  • Electrical Ratings: Voltage up to 70,000 feet altitude rated, Test Voltage varies with contact size
  • Mechanical Durability: 100 mating cycles, salt spray resistant for 48-500 hours
  • Vibration/Shock: Meets MIL-STD-1344 standards, withstands 50g shock
  • Certifications: MIL-DTL-5015, UL-listed, CE safety standards for some variants

Buy the Amphenol Series MIL-DTL-5015: Cost-Effective Circular Connectors - Part AIT2188SC

Order the Amphenol AIT2188SC circular connector today online. Designed for tough environments, it guarantees moisture resistance, vibration durability, and flexible contact options. Choose from multiple sizes, mounting styles, and termination types to suit your application. Enjoy quick delivery, professional support, and competitive pricing. Perfect for industrial, military, and off-road applications, these connectors ensure reliable power and signal transfer in extreme conditions. Secure your order now and enhance your system’s resilience and efficiency.

Buy Amphenol AIT2188SC connectors now and experience durability, moisture resistance, and reliable high-power performance in demanding environments.

Frequently Asked Questions

Where can I buy Amphenol AIT2188SC?

You can click on the BUY or RFQ button to purchase AIT2188SC from an authorized Amphenol distributor.

How do I troubleshoot issues or seek technical support for part AIT2188SC?

You can download the AIT2188SC datasheet or visit the Amphenol website for support.

Who is the manufacturer of AIT2188SC?

Amphenol

Amphenol Part List

Browse and search other Amphenol parts, locate datasheets and stock

Sponsored by