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Amphenol D3899920WJ20AN MIL-DTL-38999 Connector

The MIL-DTL-38999 Series III circular connector is a high-performance military-grade connector designed for demanding aerospace and defense applications. It offers superior durability, reliable electrical connections, and corrosion resistance, making it suitable for use in harsh environments.

Authorized Distributors
Source:Newark
Part No:D38999/20WJ20AN
Stock:72
Inv Date:05-29-2026
Price: Unit price: $89.66
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Part No:D3899920WJ20AN
Stock:0
Inv Date:05-30-2026
Price: N/A
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Source:DigiKey
Part No:D38999/20WJ20AN
Stock:0
Inv Date:05-29-2026
Price: Unit price: $57.1355
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Source:DigiKey
Part No:D38999/20WJ20AN
Stock:243
Inv Date:05-29-2026
Price: Unit price: $447.23
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Source:DigiKey
Part No:D38999/20WJ20AN
Stock:72
Inv Date:05-29-2026
Price: Unit price: $265.68
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Part No:D38999/20WJ20AN
Stock:0
Inv Date:05-30-2026
Price: N/A
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Part No:D38999/20WJ20AN
Stock:0
Inv Date:05-30-2026
Price: N/A
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Part No:D38999/20WJ20AN
Stock:0
Inv Date:05-30-2026
Price: Unit price: $81.03
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Part No:D38999/20WJ20AN
Stock:0
Inv Date:05-29-2026
Price: Unit price: $50.22
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Authorized Distributors
Part No:D38999/20WJ20AN
Stock:14
Inv Date:05-29-2026
Price: Unit price: $88.9559
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Part No:D38999/20WJ20AN
Stock:4
Inv Date:05-29-2026
Price: Unit price: $88.9559
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Part No:D38999/20WJ20AN
Stock:125
Inv Date:05-29-2026
Price: Unit price: $54.9732
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Part No:D38999/20WJ20AN
Stock:43
Inv Date:05-29-2026
Price: Unit price: $44.3175
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Part No:D38999/20WJ20AN
Stock:377
Inv Date:05-29-2026
Price: Unit price: $54.9732
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Part No:D38999/20WJ20AN
Stock:131
Inv Date:05-29-2026
Price: Unit price: $44.3175
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Part No:D38999/20WJ20AN
Stock:6
Inv Date:05-30-2026
Price: N/A
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Part No:D38999/20WJ20AN
Stock:61
Inv Date:05-29-2026
Price: Unit price: $103.06
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Part No:D38999/20WJ20AN
Stock:3
Inv Date:05-29-2026
Price: Unit price: $2378.35
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Amphenol D3899920WJ20AN MIL-DTL-38999 Connector Specifications:

  • Shell Material: Aluminum, Stainless Steel, or Composite
  • Finish Options: Anodic Coating, Electroless Nickel, Cadmium Plated, Olive Drab
  • Shell Sizes: 9 to 25
  • Insert Arrangements: Various configurations including standard and high-density patterns
  • Contact Options: Power, coaxial, twinax, triax, fiber optic, thermocouple
  • Electrical Rating: Up to 3000 VAC (RMS)
  • Operating Temperature: -55°C to +125°C
  • Vibration: 60 G RMS, 140-2000 Hz, 4 hours
  • Shock: 300 G, 3 ms, half sine
  • Salt Spray: 500 hours (standard), 2000 hours (coated)

Buy the Amphenol Series III MIL-DTL-38999 Connector: D3899920WJ20AN

Order the rugged MIL-DTL-38999 Series III connector online today. Engineered for aerospace and military environments, it delivers superior durability, corrosion resistance, and reliable high-frequency performance. Compatible with various contact types including power, coax, twinax, and fiber optics, it ensures excellent electrical integrity even under extreme conditions. With multiple sizes and configurations, this connector is ideal for mission-critical applications across aerospace, defense, and industrial sectors, providing long-lasting, dependable connections.

Buy the Amphenol Series III MIL-DTL-38999 connector now and experience unmatched durability, environmental sealing, and high-speed performance in demanding conditions.

Frequently Asked Questions

Where can I buy Amphenol D3899920WJ20AN?

You can click on the BUY or RFQ button to purchase D3899920WJ20AN from an authorized Amphenol distributor.

How do I troubleshoot issues or seek technical support for part D3899920WJ20AN?

You can download the D3899920WJ20AN datasheet or visit the Amphenol website for support.

Who is the manufacturer of D3899920WJ20AN?

Amphenol

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