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Amphenol D3899920JD35SN MIL-DTL-38999 Connector

This is a MIL-DTL-38999 Series III circular connector designed for military and aerospace applications. It features a durable metal shell, reliable contact connection, and high-performance sealing to ensure protection against environmental elements such as moisture, dust, and vibrations. Suitable for use in demanding operational conditions, it provides secure and stable connections for electronic systems.

Authorized Distributors
Source:DigiKey
Part No:D38999/20JD35SN
Stock:17
Inv Date:05-29-2026
Price: Unit price: $142.71
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Source:DigiKey
Part No:D38999/20JD35SN
Stock:297
Inv Date:05-29-2026
Price: Unit price: $541.47
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Source:DigiKey
Part No:D38999/20JD35SN
Stock:175
Inv Date:05-29-2026
Price: Unit price: $269.62
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Part No:D38999/20JD35SN
Stock:20
Inv Date:05-30-2026
Price: Unit price: $143.11
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Part No:D38999/20JD35SN
Stock:0
Inv Date:05-30-2026
Price: Unit price: $1186.9
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Part No:D3899920JD35SN
Stock:0
Inv Date:05-30-2026
Price: N/A
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Part No:D38999/20JD35SN
Stock:0
Inv Date:05-30-2026
Price: N/A
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Part No:D38999/20JD35SN
Stock:0
Inv Date:05-29-2026
Price: Unit price: $77.43
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Part No:D38999/20JD35SN
Stock:0
Inv Date:05-29-2026
Price: Unit price: $56.03
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Authorized Distributors
Part No:D38999/20JD35SN
Stock:0
Inv Date:05-29-2026
Price: Unit price: $82.39
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Part No:D38999/20JD35SN
Stock:172
Inv Date:05-29-2026
Price: Unit price: $71.42
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Part No:D38999/20JD35SN
Stock:5
Inv Date:05-29-2026
Price: Unit price: $2223.17
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Amphenol D3899920JD35SN MIL-DTL-38999 Connector Specifications:

  • Shell Material: Aluminum or Stainless Steel with various finishes
  • Shell Sizes: 9 to 25 mm
  • Contact Types: Pin, Socket, Coax, Twinax, Fiber Optic, High Density options
  • Contact Material: Brass, Phosphor Bronze, or Stainless Steel, Gold Plated
  • Sealing: High-performance environmental sealing, moisture resistant
  • Vibration Resistance: Meets severe vibration and shock standards
  • Temperature Range: -65°C to +175°C
  • Dielectric Withstanding Voltage: 1000 VRMS at sea level
  • Insulation Resistance: Minimum 5000 Megohms
  • Finish Options: Anodic Coating, Electroless Nickel, Olive Drab Cadmium, Nickel, Zinc-Nickel, Durmalon
  • Certification: MIL-DTL-38999 Series III compliant
  • Additional Features: EMI shielding, scoop-proof design, quick coupling, hermetic options

Buy the Buy Amphenol MIL-DTL-38999 Series III Part Number D3899920JD35SN Online

Purchase the Amphenol MIL-DTL-38999 connector online for secure, high-quality connections in demanding aerospace and military applications. This connector offers exceptional environmental sealing, robust construction, and reliable electrical performance. Designed to withstand severe vibration, moisture, and temperature extremes, it ensures stable operation in critical systems. Easy to install with quick-mate coupling, it supports various contact configurations, including coaxial and fiber optics. Order now to ensure your systems operate reliably in harsh operational environments, with fast delivery and expert support.

Get Amphenol D3899920JD35SN today—built for high durability and reliable performance in extreme aerospace and military conditions.

Frequently Asked Questions

Where can I buy Amphenol D3899920JD35SN?

You can click on the BUY or RFQ button to purchase D3899920JD35SN from an authorized Amphenol distributor.

How do I troubleshoot issues or seek technical support for part D3899920JD35SN?

You can download the D3899920JD35SN datasheet or visit the Amphenol website for support.

Who is the manufacturer of D3899920JD35SN?

Amphenol

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