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Amphenol MS27473T18B35B high-density connector

The Amphenol MIL-DTL-38999 Series II JT connector features high-density contact arrangements and a compact shell design. Engineered for high-performance applications, including military and commercial aviation, it offers a low-profile, environmentally sealed solution suitable for harsh environments. The connector operates reliably across a wide temperature range, ensuring durability and performance in demanding conditions.

Authorized Distributors
Source:Newark
Part No:MS27473T18B35B
Stock:89
Inv Date:05-29-2026
Price: Unit price: $177.21
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Source:DigiKey
Part No:MS27473T18B35B
Stock:0
Inv Date:05-29-2026
Price: Unit price: $61.7694
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Source:DigiKey
Part No:MS27473T18B35B
Stock:25
Inv Date:05-29-2026
Price: Unit price: $98.1456
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Source:DigiKey
Part No:MS27473T18B35B
Stock:89
Inv Date:05-29-2026
Price: Unit price: $122.76
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Part No:MS27473T18B35B
Stock:0
Inv Date:05-30-2026
Price: Unit price: $164.89
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Part No:MS27473T18B35B
Stock:0
Inv Date:05-30-2026
Price: N/A
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Part No:MS27473T18B35B
Stock:31
Inv Date:05-29-2026
Price: Unit price: $47.7278
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Part No:MS27473T18B35B
Stock:10
Inv Date:05-29-2026
Price: Unit price: $47.7278
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Part No:MS27473T18B35B
Stock:59
Inv Date:05-29-2026
Price: Unit price: $65.79
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Amphenol MS27473T18B35B high-density 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
  • Contacts: Copper alloy, Gold-plated, 50 microinches
  • Operating Temperature Range: -85°C to +200°C (-65°F to +392°F)
  • Sealing: Environmentally sealed against dust, sand, and ice
  • Electrical: Service voltage 1300V (sea level), 200V at 100,000 ft; Current rating varies by contact size, up to 23A for size 12
  • Dimensions: Shell size 18, Length approx. 1.438 inches, Width varies by size, typical insulator thickness 0.030 inches
  • Mechanical: Mating cycles minimum 500, Salt spray resistant for 48-500 hours depending on finish, Shock 300g
  • Vibration: 43.7 grms at ambient temperatures, EM-shielding at 400 MHz to 10 GHz with minimum attenuation of 45dB

Buy the Buy Amphenol MIL-DTL-38999 Series II JT Part Number MS27473T18B35B Online

Purchase your Amphenol MIL-DTL-38999 Series II JT connector online today. Designed for military and aerospace applications, this high-density, environmentally sealed connector ensures reliable, durable performance even in harsh conditions. Its compact low-profile design saves space while operating across wide temperature ranges, making it ideal for aviation, defense, and commercial systems. With broad compatibility and certified quality, ordering online guarantees quick delivery, trusted performance, and the best value for demanding aerospace and industrial projects.

Order your Amphenol MIL-DTL-38999 Series II JT MS27473T18B35B connector today and ensure your high-performance systems have reliable, environmentally sealed connections suitable for demanding military and aviation environments.

Frequently Asked Questions

Where can I buy Amphenol MS27473T18B35B?

You can click on the BUY or RFQ button to purchase MS27473T18B35B from an authorized Amphenol distributor.

How do I troubleshoot issues or seek technical support for part MS27473T18B35B?

You can download the MS27473T18B35B datasheet or visit the Amphenol website for support.

Who is the manufacturer of MS27473T18B35B?

Amphenol

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