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Amphenol D3899920JJ35BB MIL-DTL-38999 Series III Connector

This is a MIL-DTL-38999 Series III circular connector. It features robust construction suitable for military and aerospace applications, providing secure and reliable electrical connections in demanding environments.

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Part No:D38999/20JJ35BB
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Authorized Distributors
Part No:D38999/20JJ35BB
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Inv Date:05-29-2026
Price: Unit price: $99.51
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Price: Unit price: $71.46
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Price: Unit price: $58.1584
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Price: Unit price: $60.3739
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Part No:D38999/20JJ35BB
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Price: Unit price: $48.83
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Part No:D38999/20JJ35BB
Stock:8
Inv Date:05-29-2026
Price: Unit price: $2447.97
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Amphenol D3899920JJ35BB MIL-DTL-38999 Series III Connector Specifications:

  • Materials: Aluminum, Stainless Steel, or Composite shells
  • Shell Sizes: 9-25
  • Insertion Life: Minimum 1500 cycles (composite), 500 cycles (metal)
  • Temperature Range: -55°C to +200°C
  • EMI Shielding: ≥65dB at 10 GHz
  • Salt Spray Resistance: 500 hours (metal), 2000 hours (composite)
  • Vibration: Severe high-temperature vibration up to 200°C
  • Contact Rating: Up to 20 Amps depending on contact type
  • Contact Resistance: Max 15mΩ
  • Connectors: Receptacles, Plugs, Flush Mount, Box Mount, Flange Mount, Solder, Weld, Hermetic options
  • Finish: Electroless Nickel, Olive Drab Cadmium, Stainless Steel, or special finishes
  • Self-locking quick coupling in 360°, lockwiring eliminated
  • Optional hermetic, ESD protection, ground plane, fiber optics, and fail-safe lanyard release features

Buy the Buy Amphenol MIL-DTL-38999 Series III Connector Part Number D3899920JJ35BB Online

Purchase the high-performance MIL-DTL-38999 Series III connector by Amphenol online today. Designed for severe environment and military applications, this connector offers rugged durability, superior EMI shielding, precise sealing, and high vibration resistance. It features a robust metal or composite shell, quick 360° coupling, and optional hermetic or fiber optic versions. Ideal for aerospace, defense, and harsh environment systems, order now to ensure your project meets the highest standards of durability and performance.

Order your Amphenol Series III D3899920JJ35BB connector today and ensure your aerospace or military project benefits from high reliability and rugged performance.

Frequently Asked Questions

Where can I buy Amphenol D3899920JJ35BB?

You can click on the BUY or RFQ button to purchase D3899920JJ35BB from an authorized Amphenol distributor.

How do I troubleshoot issues or seek technical support for part D3899920JJ35BB?

You can download the D3899920JJ35BB datasheet or visit the Amphenol website for support.

Who is the manufacturer of D3899920JJ35BB?

Amphenol

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