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Amphenol D3899920WJ8SN MIL-DTL-38999 Series III Connector

This is a MIL-DTL-38999 Series III circular connector, designed for military and aerospace applications. It features high reliability, robust construction, and secure connections suitable for demanding environments.

Authorized Distributors
Source:Newark
Part No:D38999/20WJ8SN
Stock:170
Inv Date:05-29-2026
Price: Unit price: $537.31
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Source:DigiKey
Part No:D38999/20WJ8SN
Stock:23
Inv Date:05-29-2026
Price: Unit price: $557.33
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Source:DigiKey
Part No:D38999/20WJ8SN
Stock:3
Inv Date:05-29-2026
Price: Unit price: $1516.16
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Source:DigiKey
Part No:D38999/20WJ8SN
Stock:10
Inv Date:05-29-2026
Price: Unit price: $695.06
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Source:DigiKey
Part No:D38999/20WJ8SN
Stock:101
Inv Date:05-29-2026
Price: Unit price: $633.42
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Part No:D38999/20WJ8SN
Stock:0
Inv Date:05-30-2026
Price: Unit price: $1771.72
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Part No:D38999/20WJ8SN
Stock:1
Inv Date:05-30-2026
Price: Unit price: $470.98
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Part No:D38999/20WJ8SN
Stock:0
Inv Date:05-30-2026
Price: N/A
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Part No:D38999/20WJ8SN
Stock:12
Inv Date:05-29-2026
Price: Unit price: $332.28
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Authorized Distributors
Part No:D38999/20WJ8SN
Stock:379
Inv Date:05-29-2026
Price: Unit price: $373.422
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Part No:D38999/20WJ8SN
Stock:13
Inv Date:05-29-2026
Price: Unit price: $325.097
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Part No:D38999/20WJ8SN
Stock:4
Inv Date:05-29-2026
Price: Unit price: $332.28
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Part No:D38999/20WJ8SN
Stock:126
Inv Date:05-29-2026
Price: Unit price: $373.422
Buy/RFQ:
Part No:D38999/20WJ8SN
Stock:4
Inv Date:05-29-2026
Price: Unit price: $325.097
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Part No:D38999/20WJ8SN
Stock:7
Inv Date:05-30-2026
Price: N/A
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Part No:D38999/20WJ8SN
Stock:112
Inv Date:05-29-2026
Price: Unit price: $495.99
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Part No:D38999/20WJ8SN
Stock:4
Inv Date:05-29-2026
Price: Unit price: $4186.32
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Amphenol D3899920WJ8SN MIL-DTL-38999 Series III Connector Specifications:

  • Shell Material: Aluminum, Stainless Steel, or Composite
  • Finish Options: Anodic Coating, Electroless Nickel, Olive Drab Cadmium, Nickel Plate, Durmalon, Zinc-Nickel
  • Operating Temperature Range: -65°C to +175°C
  • Contact Rating: Up to 30 Amps depending on contact size and type
  • Number of Contacts: Sizes vary from 8 to 25, multiple insert arrangements available
  • Vibration/Shock Resistance: Meets or exceeds MIL-STD-810 requirements
  • EMI Shielding: Minimum 65 dB at 10 GHz with solid metal to metal coupling
  • Environmental Resistance: Salt spray resistance up to 500 hours, corrosion-resistant options available
  • Connection Type: Quick coupling, self-locking with 360° turn

Buy the Amphenol Series III MIL-DTL-38999: D3899920WJ8SN

Experience unbeatable durability and performance with the MIL-DTL-38999 Series III connector by Amphenol. Engineered for severe environments, its quick coupling, EMI shielding, and corrosion resistance make it ideal for aerospace, military, and industrial use. Lightweight yet robust, it offers secure, reliable connections with multiple contact configurations and finishes. Trust Amphenol to deliver quality interconnection solutions that meet or exceed industry standards. Purchase online today to enhance your systems' reliability and performance in critical applications.

Order your Amphenol Series III MIL-DTL-38999 connector today and ensure reliable, high-performance connections in demanding aerospace and military environments.

Frequently Asked Questions

Where can I buy Amphenol D3899920WJ8SN?

You can click on the BUY or RFQ button to purchase D3899920WJ8SN from an authorized Amphenol distributor.

How do I troubleshoot issues or seek technical support for part D3899920WJ8SN?

You can download the D3899920WJ8SN datasheet or visit the Amphenol website for support.

Who is the manufacturer of D3899920WJ8SN?

Amphenol

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