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Amphenol AIT6181SS025 Circular Connector

Amphenol AIT / MS connectors are cost-effective, threaded circular connectors designed to meet SAE-AS50151 (MIL-DTL-5015) standards, suitable for harsh environments. These connectors are sealed to resist moisture, condensation, vibration, and electrical flash-over. They offer a wide range of contact layouts—over 286 options—that accommodate power, signal, or mixed applications. Available in five mounting styles, nineteen shell sizes, and with options for solder or crimp termination, these connectors provide versatile and reliable interconnection solutions for demanding environments.

Authorized Distributors
Source:DigiKey
Part No:AIT6-18-1SS-025
Stock:7
Inv Date:06-12-2026
Price: Unit price: $34.26
Buy/RFQ:
Part No:AIT6-18-1SS-025
Stock:0
Inv Date:06-13-2026
Price: N/A
Buy/RFQ:
Part No:AIT6-18-1SS-025
Stock:5
Inv Date:06-12-2026
Price: Unit price: $18.85
Buy/RFQ:

Amphenol AIT6181SS025 Circular Connector Specifications:

  • Shell Material: Aluminum alloy
  • Plating: Olive drab chromate coating over cadmium, black alloy, electroless nickel, anodized, zinc nickel, or green zinc
  • Contact Material: Brass or copper alloy
  • Contact Plating: Silver or gold
  • Temperature Range: -67°F to +257°F (-55°C to +125°C)
  • Operating Voltage: Up to 50,000 feet elevation, details per contact size
  • Current Rating: Up to 150 amps for standard contacts, up to 255 amps with Radsok contacts
  • Number of Circuits: 1 to 85
  • insulator: Resilient neoprene, Viton, LSZH
  • Sealing: Liquid-tight, vibration, moisture, pressure resistant
  • Dimensions: Multiple sizes, shell sizes 5 to 19, length varies with style
  • Environmental Resistance: Salt spray MIL-STD-1344, shock 50g, vibration 10-2000Hz
  • Mating Life: Minimum 100 cycles
  • Compliance: MIL-DTL-5015, MIL-STD-1344

Buy the Amphenol Series MIL-DTL-5015: AIT/MS series Connector: AIT6181SS025

Discover the durability and versatility of the Amphenol MIL-DTL-5015 connectors. Engineered for challenging environments, these sealed, threaded connectors provide reliable power and signal transmission. With over 286 contact layouts and multiple sizes and termination options, they are ideal for military, industrial, and commercial applications requiring high durability and environmental resistance. Purchase online today and equip your projects with trusted, rugged interconnection solutions that perform under extreme conditions and ensure long-term reliability.

Order your Amphenol Series MIL-DTL-5015 AIT6181SS025 today and ensure your projects are equipped with durable, weather-resistant connectors.

Frequently Asked Questions

Where can I buy Amphenol AIT6181SS025?

You can click on the BUY or RFQ button to purchase AIT6181SS025 from an authorized Amphenol distributor.

How do I troubleshoot issues or seek technical support for part AIT6181SS025?

You can download the AIT6181SS025 datasheet or visit the Amphenol website for support.

Who is the manufacturer of AIT6181SS025?

Amphenol

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