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Amphenol D3899920FG16AA MIL-DTL-38999 Series III Connector

This is a MIL-DTL-38999 Series III circular connector, designed for military and aerospace applications. It features a robust, high-performance design suitable for demanding environments, with multiple contact arrangements to accommodate various wiring needs.

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Part No:D38999/20FG16AA
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Price: Unit price: $72.6572
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Price: Unit price: $6410.58
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Part No:D38999/20FG16AA
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Price: Unit price: $187.11
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Source:DigiKey
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Price: Unit price: $101.88
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Part No:D38999/20FG16AA
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Inv Date:06-11-2026
Price: Unit price: $834.38
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Price: Unit price: $182.17
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Authorized Distributors
Part No:D38999/20FG16AA
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Inv Date:06-10-2026
Price: Unit price: $51.23
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Part No:D38999/20FG16AA
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Inv Date:06-10-2026
Price: Unit price: $50.54
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Part No:D38999/20FG16AA
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Price: Unit price: $40.5421
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Part No:D38999/20FG16AA
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Part No:D38999/20FG16AA
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Part No:D38999/20FG16AA
Stock:16
Inv Date:06-10-2026
Price: Unit price: $83.52
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Part No:D38999/20FG16AA
Stock:6
Inv Date:06-10-2026
Price: Unit price: $2221.26
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Part No:D38999/20FG16AA
Stock:733
Inv Date:06-10-2026
Price: Unit price: $42.23
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Amphenol D3899920FG16AA MIL-DTL-38999 Series III Connector Specifications:

  • Shell Material: Aluminum, Stainless Steel, or Composite
  • Finish Options: Anodic Coating, Electroless Nickel, Cadmium plating, Nickel-PTFE, Zinc-Nickel
  • Shell Sizes: 9, 11, 13, 15, 17, 19, 21, 23, 25
  • Contact Sizes: 8, 12, 16, 20, 22D, 25, 37, 39
  • Contact Arrangement: Various insert configurations including coax, twinax, quadrax, and high-density options
  • Operating Temperature Range: -65°C to +175°C
  • Dielectric Withstanding Voltage: 1000 VRMS at sea level
  • Electrical Resistance: 5000 MΩ minimum @ 500 VDC
  • Vibration Resistance: Meets MIL-STD-810 criteria, capable of withstanding high vibration environments
  • Corrosion Resistance: Salt spray resistance with finishes lasting up to 500 hours (standard), 2000 hours (composite)
  • Shielding Effectiveness: >65dB at 10 GHz

Buy the Amphenol Series III MIL-DTL-38999: D3899920FG16AA

Order the MIL-DTL-38999 Series III connector online now for reliable, high-performance interconnections in aerospace and military applications. Designed to withstand severe environments, it offers multiple contact configurations, superior EMI shielding, corrosion resistance, and quick mating features. Perfect for demanding aerospace, defense, and space systems, this connector ensures seamless performance with options for coax, twinax, quadrax, and high-density contact arrangements. Experience unmatched durability and reliability when you buy online today.

Get Amphenol Series III MIL-DTL-38999 connector today—built for high durability, precision connection, and demanding aerospace environments.

Frequently Asked Questions

Where can I buy Amphenol D3899920FG16AA?

You can click on the BUY or RFQ button to purchase D3899920FG16AA from an authorized Amphenol distributor.

How do I troubleshoot issues or seek technical support for part D3899920FG16AA?

You can download the D3899920FG16AA datasheet or visit the Amphenol website for support.

Who is the manufacturer of D3899920FG16AA?

Amphenol

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