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Amphenol D3899920WE35PD MIL-DTL-38999 Series III

MIL-DTL-38999 Series III circular connector, designed for military and industrial applications. It features a robust, moisture-resistant shell with a reliable electrical connection suitable for demanding environments.

Authorized Distributors
Source:Newark
Part No:D38999/20WE35PD
Stock:20
Inv Date:05-29-2026
Price: Unit price: $153.87
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Part No:D38999/20WE35PD
Stock:0
Inv Date:05-30-2026
Price: N/A
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Part No:D38999/20WE35PD
Stock:0
Inv Date:05-30-2026
Price: N/A
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Source:DigiKey
Part No:D38999/20WE35PD
Stock:0
Inv Date:05-29-2026
Price: Unit price: $92.0612
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Source:DigiKey
Part No:D38999/20WE35PD
Stock:10
Inv Date:05-29-2026
Price: Unit price: $6425.46
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Source:DigiKey
Part No:D38999/20WE35PD
Stock:16
Inv Date:05-29-2026
Price: Unit price: $255.54
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Part No:D38999/20WE35PD
Stock:0
Inv Date:05-30-2026
Price: N/A
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Part No:D38999/20WE35PD
Stock:0
Inv Date:05-30-2026
Price: Unit price: $836.32
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Part No:D3899920WE35PD
Stock:0
Inv Date:05-30-2026
Price: Unit price: $97
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Authorized Distributors
Part No:D38999/20WE35PD
Stock:0
Inv Date:05-29-2026
Price: Unit price: $302.19
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Part No:D38999/20WE35PD
Stock:6
Inv Date:05-29-2026
Price: Unit price: $55.3046
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Part No:D38999/20WE35PD
Stock:23
Inv Date:05-29-2026
Price: Unit price: $48.897
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Part No:D38999/20WE35PD
Stock:20
Inv Date:05-29-2026
Price: Unit price: $70.03
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Part No:D38999/20WE35PD
Stock:20
Inv Date:05-29-2026
Price: Unit price: $70.03
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Part No:D38999/20WE35PD
Stock:69
Inv Date:05-29-2026
Price: Unit price: $48.897
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Part No:D38999/20WE35PD
Stock:20
Inv Date:05-29-2026
Price: Unit price: $55.3046
Buy/RFQ:
Part No:D38999/20WE35PD
Stock:10
Inv Date:05-29-2026
Price: Unit price: $2226.42
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Part No:D38999/20WE35PD
Stock:13
Inv Date:05-29-2026
Price: Unit price: $72.32
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Amphenol D3899920WE35PD MIL-DTL-38999 Series III Specifications:

  • Shell Material: Aluminum, Stainless Steel, or Composite
  • Finish Options: Cadmium, Nickel, Anodic Coating, Olive Drab Cadmium
  • Temperature Range: -55°C to +175°C or +200°C depending on finish
  • Sealing: IP67 rated, moisture sealing gaskets and seals
  • Electrical Performance: Up to 3000 VAC (RMS) at sea level, impedance matching options
  • Contact Types: Crimp, Solder, PCB, Fiber Optic, Coaxial, Twinax, Triax
  • Environmental Resistance: Salt spray, vibration, shock, thermal cycling
  • Insert Arrangements: Multiple configurations up to 128 contacts
  • Coupling: Threaded or Bayonet locking
  • Additional Features: Scoop-proof, EMI/EMP shielding, hermetic options

Buy the Amphenol D3899920WE35PD – Reliable Mil-Spec Circular Connector for Industrial Applications

Order the MIL-DTL-38999 Series III connector today from Amphenol—engineered for rigorous environments with moisture resistance, multiple contact configurations, and secure locking mechanisms. Perfect for military, aerospace, and industrial needs, this connector ensures reliable performance, high voltage capacity, and excellent EMI shielding. With fast locking threads and scoop-proof features, it is easy to install, maintain, and resistant to shock and vibration. Buy online now for fast delivery and proven durability.

Get Amphenol D3899920WE35PD today—built for durability, secure locking, and high-performance in harsh environments.

Frequently Asked Questions

Where can I buy Amphenol D3899920WE35PD?

You can click on the BUY or RFQ button to purchase D3899920WE35PD from an authorized Amphenol distributor.

How do I troubleshoot issues or seek technical support for part D3899920WE35PD?

You can download the D3899920WE35PD datasheet or visit the Amphenol website for support.

Who is the manufacturer of D3899920WE35PD?

Amphenol

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