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Amphenol AIT0188PS Circular Connector

Amphenol AIT / MS connectors are cost-effective, threaded circular connectors designed according to SAE-AS50151 (MIL-DTL-5015) standards. They are suitable for harsh environments, providing reliable sealing against moisture, condensation, vibration, and flash-over. With over 286 contact layouts, these connectors accommodate power, signal, or mixed contacts. They are available in five mounting styles, nineteen shell sizes, and offer both solder and crimp termination options.

Authorized Distributors
Source:Newark
Part No:AIT0-18-8PS
Stock:97
Inv Date:06-09-2026
Price: Unit price: $20.55
Buy/RFQ:
Source:DigiKey
Part No:AIT0-18-8PS
Stock:131
Inv Date:06-09-2026
Price: Unit price: $17.16
Buy/RFQ:
Part No:AIT0-18-8PS
Stock:9
Inv Date:06-10-2026
Price: Unit price: $19.28
Buy/RFQ:
Part No:AIT0-18-8PS
Stock:64
Inv Date:06-09-2026
Price: Unit price: $13.15
Buy/RFQ:

Amphenol AIT0188PS Circular Connector Specifications:

  • Shell Material: Aluminum alloy
  • Plating: Olive drab chromate coating over cadmium plating, black alloy, electroless nickel, anodized, zinc nickel, or green zinc
  • Operating Temperature Range: -67°F to +257°F (-55°C to +125°C)
  • Current Capacity: Up to 150 amps with military contacts, up to 255 amps with Radsok contacts
  • Wire Gauge Range: 24 to 0 AWG
  • Contact Material: Brass or copper alloy
  • Contact Plating: Silver or gold
  • Vibration Resistance: MIL-STD-1344 Method 20085, condition II
  • Salt Spray Resistance: 48 hours minimum
  • Mating Life: 100 cycles minimum
  • Shock Resistance: 50g for 11 ms on three axes
  • Sealing: Liquid-tight neoprene insulator and rear-seal grommet
  • Certifications: UL listed, MIL-DTL-5015 standard

Buy the Amphenol AIT/MS – Reliable Circulator Connectors for Industrial Applications

Experience the dependability of Amphenol AIT / MS series circular connectors designed for demanding industrial and military applications. These connectors offer durable sealing against moisture, vibration, and extreme temperatures. Available in multiple sizes, contact configurations, and termination types, they ensure reliable electrical connection and environmental protection. Easy to assemble with solder or crimp contacts, they are suitable for equipment requiring high power handling and extreme reliability. Buy online now to secure high-quality, cost-effective connectors for your critical projects without delay.

Order your Amphenol series AIT/MS connectors today and ensure your projects meet the highest standards of durability and performance in challenging environments.

Frequently Asked Questions

Where can I buy Amphenol AIT0188PS?

You can click on the BUY or RFQ button to purchase AIT0188PS from an authorized Amphenol distributor.

How do I troubleshoot issues or seek technical support for part AIT0188PS?

You can download the AIT0188PS datasheet or visit the Amphenol website for support.

Who is the manufacturer of AIT0188PS?

Amphenol

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