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Amphenol Aerospace D3899920FD35PN Circular Connector

The Amphenol D38999/20FD35PN is a MIL-DTL-38999 Series III wall mount receptacle connector designed for high reliability in military and aerospace environments. Featuring a compact circular aluminum alloy shell with electroless nickel plating, it offers excellent EMI/RFI shielding, corrosion, and moisture resistance. Suitable for extreme temperatures from -65°C to +200°C, it supports up to 500 mating cycles—upgradable to 1500 cycles. The connector ensures secure, scoop-proof, triple-start threaded coupling, IP67 protection, and includes gold-plated copper alloy crimp contacts. Ideal for defense, aerospace, and industrial applications requiring durability, environmental resistance, and high performance.

Authorized Distributors
Source:Newark
Part No:D38999/20FD35PN
Stock:227
Inv Date:06-12-2026
Price: Unit price: $108.09
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Source:Newark
Part No:D38999/20FD35PN
Stock:58
Inv Date:06-12-2026
Price: Unit price: $122.44
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Source:DigiKey
Part No:D38999/20FD35PN
Stock:11
Inv Date:06-12-2026
Price: Unit price: $185.75
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Part No:D38999/20FD35PN
Stock:15
Inv Date:06-13-2026
Price: Unit price: $92.27
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Source:DigiKey
Part No:D38999/20FD35PN
Stock:0
Inv Date:06-12-2026
Price: Unit price: $214.28
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Source:DigiKey
Part No:D38999/20FD35PN
Stock:227
Inv Date:06-12-2026
Price: Unit price: $105.92
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Source:DigiKey
Part No:D38999/20FD35PN
Stock:67
Inv Date:06-12-2026
Price: Unit price: $112.66
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Source:DigiKey
Part No:D38999/20FD35PN
Stock:32
Inv Date:06-12-2026
Price: Unit price: $183.95
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Source:DigiKey
Part No:D38999/20FD35PN
Stock:5
Inv Date:06-12-2026
Price: Unit price: $88.5
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Authorized Distributors
Part No:D38999/20FD35PN
Stock:0
Inv Date:06-13-2026
Price: Unit price: $1349.29
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Part No:D38999/20FD35PN
Stock:67
Inv Date:06-13-2026
Price: Unit price: $118.87
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Part No:D38999/20FD35PN
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Inv Date:06-13-2026
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Part No:D38999/20FD35PN
Stock:0
Inv Date:06-12-2026
Price: Unit price: $265.95
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Part No:D38999/20FD35PN
Stock:0
Inv Date:06-12-2026
Price: Unit price: $64.31
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Part No:D38999/20FD35PN
Stock:18
Inv Date:06-12-2026
Price: Unit price: $27.78
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Part No:D38999/20FD35PN
Stock:48
Inv Date:06-12-2026
Price: Unit price: $43.8235
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Part No:D38999/20FD35PN
Stock:145
Inv Date:06-12-2026
Price: Unit price: $43.8235
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Part No:D38999/20FD35PN
Stock:433
Inv Date:06-12-2026
Price: Unit price: $42.6035
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Authorized Distributors
Part No:D38999/20FD35PN
Stock:0
Inv Date:06-12-2026
Price: Unit price: $40.41
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Part No:D38999/20FD35PN
Stock:144
Inv Date:06-12-2026
Price: Unit price: $42.6035
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Part No:D38999/20FD35PN
Stock:0
Inv Date:06-12-2026
Price: Unit price: $40.41
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Part No:D38999/20FD35PN
Stock:10
Inv Date:06-12-2026
Price: Unit price: $2096.11
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Part No:D38999/20FD35PN
Stock:1
Inv Date:06-12-2026
Price: Unit price: $29.69
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Part No:D38999/20FD35PN
Stock:253
Inv Date:06-13-2026
Price: N/A
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Part No:D38999/20FD35PN
Stock:5
Inv Date:06-13-2026
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Amphenol Aerospace D3899920FD35PN Circular Connector Specifications:

  • Shell Material: Aluminum alloy with electroless nickel plating
  • Contacts: Copper alloy with gold plating
  • Number of Contacts: 37
  • Environmental Resistance: Salt spray up to 2000 hours, moisture resistant
  • Temperature Range: -65°C to +200°C
  • Durability: Supports 500 mating cycles, high durability versions up to 1500 cycles
  • Coupling System: Self-locking, triple-start threaded, scoop-proof
  • Ingress Protection: IP67
  • Physical Dimensions: Compact circular shell with various size options
  • Finish: Electroless nickel, optional salt spray resistant finishes
  • Electrical Ratings: Contact rated for high-performance applications

Buy the Amphenol D38999/20FD35PN – Reliable Circular Connector for Industrial Applications

Purchase the Amphenol D38999/20FD35PN online today to ensure your military, aerospace, or industrial project benefits from top-tier durability, environmental resistance, and secure connections. This high-reliability connector features a robust aluminum shell with corrosion and salt spray resistance, capable of withstanding extreme temperatures from -65°C to +200°C. Its innovative scoop-proof, triple-start threaded coupling system guarantees secure locking, while the gold-plated contacts ensure optimal electrical performance. Designed for demanding applications, buy now to elevate your system's reliability and environmental resilience with this state-of-the-art connector.

Buy Amphenol D38999/20FD35PN now and experience unmatched reliability and high-performance in demanding aerospace and military environments.

Frequently Asked Questions

Where can I buy Amphenol Aerospace D3899920FD35PN?

You can click on the BUY or RFQ button to purchase D3899920FD35PN from an authorized Amphenol Aerospace distributor.

How do I troubleshoot issues or seek technical support for part D3899920FD35PN?

You can download the D3899920FD35PN datasheet or visit the Amphenol Aerospace website for support.

Who is the manufacturer of D3899920FD35PN?

Amphenol Aerospace

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