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Amphenol D3899920JJ35PB 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 durability, reliable electrical connections, and robust construction suitable for demanding environments.

Authorized Distributors
Source:DigiKey
Part No:D38999/20JJ35PB
Stock:111
Inv Date:05-29-2026
Price: Unit price: $162.94
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Source:DigiKey
Part No:D38999/20JJ35PB
Stock:0
Inv Date:05-29-2026
Price: Unit price: $272.503
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Source:DigiKey
Part No:D38999/20JJ35PB
Stock:5
Inv Date:05-29-2026
Price: Unit price: $548.89
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Source:DigiKey
Part No:D38999/20JJ35PB
Stock:28
Inv Date:05-29-2026
Price: Unit price: $324.06
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Part No:D38999/20JJ35PB
Stock:0
Inv Date:05-30-2026
Price: Unit price: $1187.16
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Part No:D38999/20JJ35PB
Stock:0
Inv Date:05-30-2026
Price: Unit price: $119.56
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Part No:D38999/20JJ35PB
Stock:0
Inv Date:05-30-2026
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Part No:D3899920JJ35PB
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Inv Date:05-30-2026
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Part No:D38999/20JJ35PB
Stock:0
Inv Date:05-30-2026
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Authorized Distributors
Part No:D38999/20JJ35PB
Stock:0
Inv Date:05-29-2026
Price: Unit price: $128.58
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Part No:D38999/20JJ35PB
Stock:21
Inv Date:05-29-2026
Price: Unit price: $93.789
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Part No:D38999/20JJ35PB
Stock:7
Inv Date:05-29-2026
Price: Unit price: $93.789
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Part No:D38999/20JJ35PB
Stock:25
Inv Date:05-29-2026
Price: Unit price: $93.77
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Part No:D38999/20JJ35PB
Stock:9
Inv Date:05-29-2026
Price: Unit price: $3052.6
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Amphenol D3899920JJ35PB MIL-DTL-38999 Series III Connector Specifications:

  • Shell Size & Insert Arrangement: Series III, shell sizes 9 to 25 with various insert arrangements
  • Contact Size: Range from 8 (Power/Twinax) to 22D (Coax, fiber optics)
  • Material: Aluminum, Stainless Steel, or Composite with various finishing options including anodic, nickel, cadmium, and hermetic sealing
  • Electrical Rating: Up to 5000 VRMS dielectric withstanding voltage and current ratings between 1.5 to 30 amps depending on contact size and type
  • Temperature Range: -65°C to 200°C
  • Salt Spray Resistance: Up to 500 hours for metal shells, up to 2000 hours for composite shells
  • EMI Shielding: Minimum 65dB at 10 GHz, solid metal-to-metal coupling with grounding fingers
  • Vibration & Shock: Qualified for severe vibration environments, up to 200°C temperature rating
  • Connections: Crimp, solder, or flange mounting; rear or front access
  • Standards: Compliant with MIL-DTL-38999 Series III specifications, QPL approved

Buy the Amphenol Series III MIL-DTL-38999 Circular Connector: D3899920JJ35PB

Get the highly durable MIL-DTL-38999 Series III circular connector from Amphenol online today. Engineered for military and aerospace use, this connector offers excellent EMI shielding, corrosion resistance, high current capacity, and rugged performance in extreme environments. Suitable for various mounting options and with multiple contact configurations, it guarantees reliable electrical connections under severe vibration, temperature fluctuations, and exposure to corrosive conditions. Invest in proven quality with fast online ordering and worldwide support now.

Order your Amphenol Series III MIL-DTL-38999 circular connector D3899920JJ35PB today and ensure your projects benefit from top-tier durability and reliable performance in demanding conditions.

Frequently Asked Questions

Where can I buy Amphenol D3899920JJ35PB?

You can click on the BUY or RFQ button to purchase D3899920JJ35PB from an authorized Amphenol distributor.

How do I troubleshoot issues or seek technical support for part D3899920JJ35PB?

You can download the D3899920JJ35PB datasheet or visit the Amphenol website for support.

Who is the manufacturer of D3899920JJ35PB?

Amphenol

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