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Amphenol AIT6A204SC Harsh Environment Circular Connector

Amphenol AIT / MS connectors are cost-effective, threaded circular connectors designed for harsh environments, compliant with SAE-AS50151 (MIL-DTL-5015) standards. These connectors offer robust sealing to resist moisture, condensation, vibration, and flash-over. Available in over 286 contact configurations, they can accommodate power, signal, or mixed contacts. They come in five mounting styles, nineteen shell sizes, and offer either solder or crimp termination options.

Authorized Distributors
Part No:AIT6A20-4SC
Stock:0
Inv Date:06-10-2026
Price: N/A
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Part No:AIT6A20-4SC
Stock:3
Inv Date:06-09-2026
Price: Unit price: $33.69
Buy/RFQ:

Amphenol AIT6A204SC Harsh Environment Circular Connector Specifications:

  • Shell Material: Aluminum alloy
  • Plating: Olive drab chromate coating over cadmium plating, electroless nickel, anodized, gray zinc nickel, or green zinc
  • Operational Temperature Range: -67°F to +257°F (-55°C to +125°C)
  • Current Rating: Up to 150 amps (military contacts), 255 amps (Radsok® contacts)
  • Wire Gauges: 24 to 0 AWG
  • Contact Material: Brass or copper alloy
  • Contact Plating: Silver or gold
  • Operating Voltage: 50V to 8,500V depending on contact size and configuration
  • Vibration Resistance: MIL-STD-1344 Method 20085, condition II
  • Salt Spray Resistance: 48 hours (cadmium), 500 hours (zinc/nickel)
  • Mechanical Durability: Minimum 100 mating cycles
  • Approvals: MIL-DTL-5015 compliant, UL-listed

Buy the Amphenol Series MS Harsh Environment Connectors: AIT6A204SC

Order the Amphenol AIT6A204SC connectors online today to ensure top-quality, durable connections for demanding environments. These connectors provide excellent sealing against moisture, vibration, and corrosion. Ideal for military, industrial, and commercial uses requiring high reliability and high-current handling. With versatile configurations and termination options, they are perfect for power generators, off-road vehicles, ships, and heavy machinery. Secure your supply chain and enjoy fast shipping by purchasing directly from our online store now.

Buy Amphenol AIT6A204SC connectors now and experience unmatched reliability and performance in demanding industrial applications.

Frequently Asked Questions

Where can I buy Amphenol AIT6A204SC?

You can click on the BUY or RFQ button to purchase AIT6A204SC from an authorized Amphenol distributor.

How do I troubleshoot issues or seek technical support for part AIT6A204SC?

You can download the AIT6A204SC datasheet or visit the Amphenol website for support.

Who is the manufacturer of AIT6A204SC?

Amphenol

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