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Amphenol D3899920JB35SN MIL-DTL-38999 Series III Connector

This is a MIL-DTL-38999 Series III circular connector, designed for high-performance and reliable electrical connections in demanding environments. It features a durable metal shell, multiple contact configurations, and excellent environmental sealing, suitable for aerospace, military, and industrial applications.

Authorized Distributors
Source:Newark
Part No:D38999/20JB35SN
Stock:25
Inv Date:05-29-2026
Price: Unit price: $26.71
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Source:DigiKey
Part No:D38999/20JB35SN
Stock:65
Inv Date:05-29-2026
Price: Unit price: $95.94
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Source:DigiKey
Part No:D38999/20JB35SN
Stock:31
Inv Date:05-29-2026
Price: Unit price: $112.19
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Source:DigiKey
Part No:D38999/20JB35SN
Stock:138
Inv Date:05-29-2026
Price: Unit price: $255.03
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Part No:D38999/20JB35SN
Stock:0
Inv Date:05-30-2026
Price: Unit price: $1046.67
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Part No:D38999/20JB35SN
Stock:21
Inv Date:05-30-2026
Price: Unit price: $112.19
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Part No:D38999/20JB35SN
Stock:2
Inv Date:05-30-2026
Price: Unit price: $95.79
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Part No:D38999/20JB35SN
Stock:0
Inv Date:05-30-2026
Price: N/A
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Part No:D3899920JB35SN
Stock:0
Inv Date:05-30-2026
Price: N/A
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Authorized Distributors
Part No:D38999/20JB35SN
Stock:0
Inv Date:05-29-2026
Price: Unit price: $60.38
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Part No:D38999/20JB35SN
Stock:0
Inv Date:05-29-2026
Price: Unit price: $72.36
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Part No:D38999/20JB35SN
Stock:0
Inv Date:05-29-2026
Price: Unit price: $56.66
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Part No:D38999/20JB35SN
Stock:19
Inv Date:05-29-2026
Price: Unit price: $40.5787
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Part No:D38999/20JB35SN
Stock:57
Inv Date:05-29-2026
Price: Unit price: $40.5787
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Part No:D38999/20JB35SN
Stock:1
Inv Date:05-29-2026
Price: Unit price: $184.69
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Part No:D38999/20JB35SN
Stock:1
Inv Date:05-29-2026
Price: Unit price: $1960.49
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Amphenol D3899920JB35SN MIL-DTL-38999 Series III Connector Specifications:

  • Shell Size & Insert Arrangement based on series and application requirements
  • Material: Aluminum, Stainless Steel, or Composite, with protective finishes
  • Environmental Resistance: Salt spray 500 hours, corrosion resistant finishes available
  • Electrical Rating: Up to 600V, current varies by contact size and configuration
  • Contact Configurations: Coax, Twinax, Power, Fiber Optics, and special arrangements
  • Temperature Range: -65°C to +175°C
  • Sealing: Environmental sealing per MIL-DTL-38999 standards
  • Finish Options: Electroless Nickel, Olive Drab Cadmium, Passivated Stainless Steel, Gold plating
  • Configuration: Pinned, Socketed, Hermetic, Non-Hermetic, optional hermetic sealing
  • Self-locking quick connect mechanism with 360° rotation for secure mating

Buy the Buy Amphenol MIL-DTL-38999 Series III Part Number D3899920JB35SN Online

Order the Amphenol MIL-DTL-38999 Series III connector D3899920JB35SN online today. Designed for high durability, environmental sealing, and versatile configurations, it ensures reliable performance in harsh environments like aerospace, military, and industrial sectors. With multiple contact options including coax, twinax, fiber optics, and power modules, this connector offers unmatched flexibility. Quick locking and secure mating make installation easy, while finishes like gold, nickel, and cadmium provide corrosion resistance. Purchase now for superior reliability in your critical applications.

Buy Amphenol D3899920JB35SN now and experience unmatched reliability and high-density performance for demanding aerospace and military applications.

Frequently Asked Questions

Where can I buy Amphenol D3899920JB35SN?

You can click on the BUY or RFQ button to purchase D3899920JB35SN from an authorized Amphenol distributor.

How do I troubleshoot issues or seek technical support for part D3899920JB35SN?

You can download the D3899920JB35SN datasheet or visit the Amphenol website for support.

Who is the manufacturer of D3899920JB35SN?

Amphenol

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