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Amphenol D3899920FE8SB MIL-DTL-38999 Series III Connector

This is a MIL-DTL-38999 Series III circular connector, designed for high-reliability military and aerospace applications. It features a robust construction suitable for harsh environments, with secure locking mechanisms and multiple contact configurations.

Authorized Distributors
Source:Newark
Part No:D38999/20FE8SB
Stock:9
Inv Date:05-29-2026
Price: Unit price: $84.96
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Part No:D38999/20FE8SB
Stock:0
Inv Date:05-30-2026
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Part No:D38999/20FE8SB
Stock:0
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Source:DigiKey
Part No:D38999/20FE8SB
Stock:4
Inv Date:05-29-2026
Price: Unit price: $98.7
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Source:DigiKey
Part No:D38999/20FE8SB
Stock:0
Inv Date:05-29-2026
Price: Unit price: $79.2638
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Source:DigiKey
Part No:D38999/20FE8SB
Stock:5
Inv Date:05-29-2026
Price: Unit price: $5716.14
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Source:DigiKey
Part No:D38999/20FE8SB
Stock:123
Inv Date:05-29-2026
Price: Unit price: $175.09
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Source:DigiKey
Part No:D38999/20FE8SB
Stock:9
Inv Date:05-29-2026
Price: Unit price: $218.13
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Part No:D38999/20FE8SB
Stock:0
Inv Date:05-30-2026
Price: N/A
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Authorized Distributors
Part No:D38999/20FE8SB
Stock:0
Inv Date:05-30-2026
Price: Unit price: $715.57
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Part No:D38999/20FE8SB
Stock:0
Inv Date:05-30-2026
Price: Unit price: $73.65
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Part No:D38999/20FE8SB
Stock:0
Inv Date:05-29-2026
Price: Unit price: $265.43
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Part No:D38999/20FE8SB
Stock:0
Inv Date:05-29-2026
Price: Unit price: $82.62
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Part No:D38999/20FE8SB
Stock:0
Inv Date:05-29-2026
Price: Unit price: $67.77
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Part No:D38999/20FE8SB
Stock:2
Inv Date:05-29-2026
Price: Unit price: $45.6151
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Part No:D38999/20FE8SB
Stock:6
Inv Date:05-29-2026
Price: Unit price: $75.43
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Part No:D38999/20FE8SB
Stock:5
Inv Date:05-29-2026
Price: Unit price: $1980.63
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Part No:D38999/20FE8SB
Stock:49
Inv Date:05-29-2026
Price: Unit price: $44.6
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Amphenol D3899920FE8SB MIL-DTL-38999 Series III Connector Specifications:

  • Shell Material: Aluminum or Stainless Steel with various finishes (e.g., Electroless Nickel, Olive Drab Cadmium, Stainless Steel)
  • Shell Sizes: 9, 11, 13, 15, 17, 19, 21, 23, 25
  • Contact Sizes: 8, 10, 12, 16, 20, 22D
  • Contact Ratings: Coaxial 5-7 Amps, Power 10-20 Amps depending on size
  • Temperature Range: -65°C to +175°C
  • Cable Compatibility: RG180/U, RG195/U, and other mil-spec cables
  • Finish Options: Nickel, Cadmium, Olive Drab Cadmium, Electroless Nickel, Zinc-Nickel, Stainless Steel
  • Sealing: Interfacial seals meeting MIL-DTL-38999 requirements, hermetic or non-hermetic options
  • Vibration & Shock Resistance: Meets or exceeds MIL-STD-810 standards, including high vibration and shock scenarios
  • EMI/RFI Shielding: Superior metal-to-metal coupling, grounding fingers, and conductive finishes providing minimum 65dB shielding at 10 GHz
  • Locking Mechanism: Self-locking, quick coupling with 360° turn
  • Environmental Resistance: Salt spray, humidity, fluid immersion, and hydrolytic stability tests

Buy the Buy Amphenol MIL-DTL-38999 Series III Part Number D3899920FE8SB Online

Discover the reliable and durable MIL-DTL-38999 Series III circular connector. Designed for harsh environments, it offers secure locking, versatile configurations, and excellent shielding. Perfect for military, aerospace, and industrial applications requiring high performance and environmental resistance. Easy to install with quick coupling, these connectors meet or exceed MIL standards for vibration, shock, corrosion, and EMI shielding, ensuring dependable operation in critical systems. Shop now for the best in durability and performance.

Order your Amphenol Series III MIL-DTL-38999 connector today and ensure your high-demand aerospace and military projects benefit from dependable, secure connections.

Frequently Asked Questions

Where can I buy Amphenol D3899920FE8SB?

You can click on the BUY or RFQ button to purchase D3899920FE8SB from an authorized Amphenol distributor.

How do I troubleshoot issues or seek technical support for part D3899920FE8SB?

You can download the D3899920FE8SB datasheet or visit the Amphenol website for support.

Who is the manufacturer of D3899920FE8SB?

Amphenol

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