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Amphenol MS27497E12B35S High-Density Aerospace Connector

The Amphenol MIL-DTL-38999 Series II JT connector features high-density contact arrangements and robust shell types in a compact size. Designed for high-performance applications, it is suitable for military and commercial aviation environments that demand a low-profile, environmentally sealed connector. It operates reliably across a wide temperature range, making it ideal for harsh environmental conditions.

Authorized Distributors
Source:DigiKey
Part No:MS27497E12B35S
Stock:0
Inv Date:05-29-2026
Price: Unit price: $71.7794
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Source:DigiKey
Part No:MS27497E12B35S
Stock:27
Inv Date:05-29-2026
Price: Unit price: $126.218
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Source:DigiKey
Part No:MS27497E12B35S
Stock:4
Inv Date:05-29-2026
Price: Unit price: $2252.44
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Part No:MS27497E12B35S
Stock:4
Inv Date:05-30-2026
Price: Unit price: $117.28
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Part No:MS27497E12B35S
Stock:12
Inv Date:05-29-2026
Price: Unit price: $32.1205
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Part No:MS27497E12B35S
Stock:4
Inv Date:05-29-2026
Price: Unit price: $32.1205
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Part No:MS27497E12B35S
Stock:1
Inv Date:05-29-2026
Price: Unit price: $489.66
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Amphenol MS27497E12B35S High-Density Aerospace Connector Specifications:

  • Shell Material: Aluminum alloy
  • Platings: Clear chromate over cadmium over electroless nickel, Olive drab chromate over cadmium over electroless nickel, Electroless nickel, Hard anodic, Olive drab zinc cobalt
  • Contact Material: Copper alloy
  • Contact Plating: Gold-plated, 50 microinches per MIL-G-45204, various plating options including electroless nickel and passivated steel
  • Operating Temperature Range: -85°F to +392°F (-65°C to +200°C)
  • Environmental Resistance: Dust, sand, and ice resistance, salt spray 48- to 500-hour testing per MIL-STD-1344A
  • Electrical Test Voltage: Up to 2300V in unmated condition at sea level
  • Current Rating per Contact: 5A (for #22), 10A (for #20), 25A (for #12), various ratings for larger contacts
  • Number of Circuits: Up to 128 contacts
  • Vibration & Shock Resistance: MIL-STD-1344A, with shock up to 300g for 3 ms
  • Mechanical Durability: Minimum 500 mating cycles
  • Ingress Protection: Environmentally sealed against dust, ice, and moisture
  • Connector Type: Circular, lightweight, high-density, quick-mating bayonet coupling with audible and tactile verification

Buy the Amphenol MS27497E12B35S – Reliable High-Density Connector for Industrial Applications

Experience the dependability of the Amphenol aerospace connector, designed for harsh environments. Featuring high-density contacts, environmentally sealed shells, and reliability across extensive temperature ranges, this connector is perfect for military and commercial aviation, industrial testing, and communication systems. Its compact, lightweight design conserves space and weight in aircraft and industrial equipment. Equipped with quick-mate bayonet coupling and proven durability, order online today and ensure your critical systems operate flawlessly under demanding conditions.

Order your Amphenol Series MS27497E12B35S durable aerospace connector today and equip your projects with high-performance, reliable connectivity for extreme environments.

Frequently Asked Questions

Where can I buy Amphenol MS27497E12B35S?

You can click on the BUY or RFQ button to purchase MS27497E12B35S from an authorized Amphenol distributor.

How do I troubleshoot issues or seek technical support for part MS27497E12B35S?

You can download the MS27497E12B35S datasheet or visit the Amphenol website for support.

Who is the manufacturer of MS27497E12B35S?

Amphenol

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