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Amphenol MS27497T12B35A High-Density Military Connector

The Amphenol MIL-DTL-38999 Series II JT connector features high-density contact arrangements and compact shell designs, suitable for high-performance applications. Designed for both military and commercial aviation, this environmentally sealed connector withstands harsh environmental conditions with a wide operating temperature range, making it ideal for demanding environments.

Authorized Distributors
Source:Newark
Part No:MS27497T12B35A
Stock:122
Inv Date:06-01-2026
Price: Unit price: $126.98
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Source:DigiKey
Part No:MS27497T12B35A
Stock:0
Inv Date:06-01-2026
Price: Unit price: $46.3741
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Source:DigiKey
Part No:MS27497T12B35A
Stock:120
Inv Date:06-01-2026
Price: Unit price: $96.44
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Source:DigiKey
Part No:MS27497T12B35A
Stock:40
Inv Date:06-01-2026
Price: Unit price: $168.04
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Source:DigiKey
Part No:MS27497T12B35A
Stock:68
Inv Date:06-01-2026
Price: Unit price: $105.74
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Part No:MS27497T12B35A
Stock:0
Inv Date:06-02-2026
Price: Unit price: $49.59
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Part No:MS27497T12B35A
Stock:0
Inv Date:06-02-2026
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Part No:MS27497T12B35A
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Inv Date:06-02-2026
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Amphenol MS27497T12B35A High-Density Military Connector Specifications:

  • Shell Material: Aluminum alloy
  • Platings: Clear chromate, olive drab chromate, electroless nickel, hard anodic, zinc cobalt
  • Contact Material: Copper alloy
  • Contact Plating: Gold-plated, 50 microinches
  • Operating Temperature: -85°C to +200°C
  • Contact Number: Up to 128 contacts
  • Electrical Ratings: Service voltage 1000V at sea level, 200V at 100,000 feet
  • Contact Resistance: 55 millivolts maximum
  • Insulation Resistance: 5,000 megohms minimum
  • Vibration: 43.7 grms (random), not applicable for sine vibration
  • Shock: 300g for 3ms
  • Sealing: Against dust, sand, and ice per MIL-STD-202
  • Mating Cycles: Minimum 500 cycles
  • Connector types: Receptacle and plug with various mounting options
  • Temperature Range: -85°F to +392°F (-65°C to +200°C)

Buy the Amphenol Series MIL-DTL-38999: High-Density Environmentally Sealed Connector MS27497T12B35A

Experience the superior reliability of the Amphenol MIL-DTL-38999 Series II JT connector, designed for aerospace and industrial applications. Its high-density contact arrangement supports complex digital systems while saving space with a low-profile shell. Environmentally sealed to resist dust, ice, and contaminants, it can operate across an extensive temperature range from -85°F to +392°F. Ideal for military aircraft, missiles, commercial flights, and industrial robotics, this connector ensures flawless performance under extreme conditions. Order online now for fast, secure delivery of this high-performance connector.

Get Amphenol MIL-DTL-38999 Series II JT connector today—built for precision and long-lasting durability in demanding environments.

Frequently Asked Questions

Where can I buy Amphenol MS27497T12B35A?

You can click on the BUY or RFQ button to purchase MS27497T12B35A from an authorized Amphenol distributor.

How do I troubleshoot issues or seek technical support for part MS27497T12B35A?

You can download the MS27497T12B35A datasheet or visit the Amphenol website for support.

Who is the manufacturer of MS27497T12B35A?

Amphenol

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