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Amphenol D3899926FC35BA Mil-DTL-38999 Series III Circular Connector

The Mil-DTL-38999 Series III circular connector is designed for military and aerospace environments, offering high durability, EMI shielding, resistance to corrosion, vibration, and shock. It features a robust metal shell, quick coupling lock mechanism, hermetic sealing, and compatibility with a variety of contacts including coax, twinax, and fiber optics. Its versatile configurations, various finishes, and insert arrangements provide reliable performance in severe conditions like high temp, moisture, and salt spray exposure, making it ideal for critical systems on aircraft, space vehicles, and ground military equipment.

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Source:Newark
Part No:D38999/26FC35BA
Stock:96
Inv Date:05-29-2026
Price: Unit price: $311.22
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Source:Newark
Part No:D38999/26FC35BA
Stock:95
Inv Date:05-29-2026
Price: Unit price: $62.82
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Part No:D38999/26FC35BA
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Source:DigiKey
Part No:D38999/26FC35BA
Stock:0
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Price: Unit price: $82.6056
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Source:DigiKey
Part No:D38999/26FC35BA
Stock:97
Inv Date:05-29-2026
Price: Unit price: $3435.55
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Source:DigiKey
Part No:D38999/26FC35BA
Stock:767
Inv Date:05-29-2026
Price: Unit price: $180.31
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Source:DigiKey
Part No:D38999/26FC35BA
Stock:95
Inv Date:05-29-2026
Price: Unit price: $95.93
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Inv Date:05-30-2026
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Authorized Distributors
Part No:D38999/26FC35BA
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Inv Date:05-30-2026
Price: Unit price: $45.06
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Part No:D38999/26FC35BA
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Inv Date:05-30-2026
Price: Unit price: $864.08
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Part No:D38999/26FC35BA
Stock:0
Inv Date:05-29-2026
Price: Unit price: $44.64
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Part No:D38999/26FC35BA
Stock:4
Inv Date:05-29-2026
Price: Unit price: $33.6028
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Part No:D38999/26FC35BA
Stock:1
Inv Date:05-29-2026
Price: Unit price: $33.6028
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Part No:D38999/26FC35BA
Stock:106
Inv Date:05-29-2026
Price: Unit price: $40.3612
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Part No:D38999/26FC35BA
Stock:318
Inv Date:05-29-2026
Price: Unit price: $40.3612
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Part No:D38999/26FC35BA
Stock:63
Inv Date:05-29-2026
Price: Unit price: $52.79
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Part No:D38999/26FC35BA
Stock:169
Inv Date:05-29-2026
Price: Unit price: $27.05
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Amphenol D3899926FC35BA Mil-DTL-38999 Series III Circular Connector Specifications:

  • Shell Material: Aluminum, Stainless Steel, or Composite
  • Finish Options: Anodic Coating, Electroless Nickel, Olive Drab Cadmium, Zinc-Nickel, Hermetic seals standard
  • Temperature Range: -65°C to +175°C
  • Vibration Resistance: Meets MIL-STD-810 for high vibration applications
  • Corrosion Resistance: Salt spray tested for 500+ hours depending on finish
  • Pin Insert Configuration: Sizes 8, 12, 16, 20, 22D, 25, 37, 39, 55 contacts available
  • Contact Ratings: Up to 30A depending on size and contact type
  • Sealing: Hermetic and environmental sealing options
  • Locking Mechanism: Quick lock with 360° coupling, self-locking
  • Mounting Options: Box mount, panel mount, flange mount, with optional backshells
  • Applications: Military aircraft, spacecraft, ground vehicles, high-vibration environments

Buy the Amphenol Series 38999 Circular Connector: D3899926FC35BA

Get your Amphenol Series 38999 Series III circular connector now and experience dependable performance for critical aerospace and military applications. Engineered for durability, excellent EMI shielding, corrosion resistance, and quick mating, this connector is perfect for harsh environments. Whether for aircraft, space systems, or military vehicles, streamline your assembly process with this versatile connector. Purchase online today and ensure your project benefits from proven reliability, wide configuration options, and fast delivery of the highest quality interconnect solutions designed for severe conditions.

Order your Amphenol Series 38999 D3899926FC35BA today and ensure reliable, high-performance connections in demanding aerospace and military projects.

Frequently Asked Questions

Where can I buy Amphenol D3899926FC35BA?

You can click on the BUY or RFQ button to purchase D3899926FC35BA from an authorized Amphenol distributor.

How do I troubleshoot issues or seek technical support for part D3899926FC35BA?

You can download the D3899926FC35BA datasheet or visit the Amphenol website for support.

Who is the manufacturer of D3899926FC35BA?

Amphenol

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