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Amphenol AIT114S7SC Circular Connector

The Amphenol AIT / MS connectors are affordable, threaded circular connectors designed according to SAE-AS50151 (MIL-DTL-5015) standards, suitable for use in harsh environments. These connectors offer sealing to resist moisture, condensation, vibration, and flash-over. They are available with over 286 contact layouts, allowing for configurations that include power contacts, signal contacts, or a combination of both. The connectors come in five mounting styles, nineteen shell sizes, and can be terminated via soldering or crimping.

Authorized Distributors
Source:Newark
Part No:AIT1-14S-7SC
Stock:112
Inv Date:05-29-2026
Price: Unit price: $26.25
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Source:DigiKey
Part No:AIT1-14S-7SC
Stock:32
Inv Date:05-29-2026
Price: Unit price: $28.94
Buy/RFQ:
Part No:AIT1-14S-7SC
Stock:0
Inv Date:05-30-2026
Price: Unit price: $23.29
Buy/RFQ:
Part No:AIT1-14S-7SC
Stock:74
Inv Date:05-29-2026
Price: Unit price: $25.72
Buy/RFQ:

Amphenol AIT114S7SC Circular Connector Specifications:

  • Shell Material: Aluminum alloy
  • Plating: Olive drab chromate coating over cadmium; optional finishes include electroless nickel, black alloy, green zinc, or anodized
  • Contacts: Brass or copper alloy with silver or gold plating
  • Insulator: Resilient neoprene, Viton, LSZH
  • Operating Temperature Range: -67°F to +257°F (-55°C to +125°C)
  • Environmental Resistance: Moisture, vibration, pressure, salt spray (48+ hours), temperature extremes
  • Current Capacity: Up to 150 amps for military contacts, up to 255 amps with Radsok contacts
  • Wire Gauge: Ranges from 24 AWG to 0 AWG
  • Electrical: Insulation Resistance >5000 MΩ at 77°F (25°C)
  • Mating Life: Minimum 100 cycles
  • Dimensions: Vary based on size and style, typical shell sizes range from 8s to 40
  • Certifications: MIL-DTL-5015 (formerly MIL-C-5015), UL-listed, CE standards
  • Sealing: Liquid-tight neoprene insulator and rear-seal grommet
  • Vibration and Shock Resistance: Meets military standards MIL-STD-1344 and MIL-STD-1344A
  • Mechanical: Contact retention and insertion forces per MIL standards

Buy the Buy Amphenol Circular Connectors Part Number AIT114S7SC Online

Purchase the reliable Amphenol circular connectors with MIL-DTL-5015 compliance today. Designed for extreme environments, these connectors offer robust sealing against moisture and vibration. Available with multiple contact layouts, sizes, and termination options, they ensure versatile application across military, industrial, and commercial uses. Easy to install with solder or crimping, these connectors provide long-lasting durability, high current handling, and certification approval, making them an ideal choice for demanding projects requiring quality and safety.

Order your Amphenol Series AIT114S7SC connector today and enhance your projects with dependable, harsh-environment sealing and high current capacity.

Frequently Asked Questions

Where can I buy Amphenol AIT114S7SC?

You can click on the BUY or RFQ button to purchase AIT114S7SC from an authorized Amphenol distributor.

How do I troubleshoot issues or seek technical support for part AIT114S7SC?

You can download the AIT114S7SC datasheet or visit the Amphenol website for support.

Who is the manufacturer of AIT114S7SC?

Amphenol

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