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Amphenol D3899920WG16AA MIL-DTL-38999 Series III Connector

MIL-DTL-38999 Series III circular connector designed for military and aerospace applications. This high-performance connector features a robust shell construction with a waterproof and corrosion-resistant design, suitable for harsh environments. It provides reliable electrical connectivity and secure coupling to ensure optimal performance in critical systems.

Authorized Distributors
Source:Newark
Part No:D38999/20WG16AA
Stock:76
Inv Date:06-10-2026
Price: Unit price: $93.55
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Source:DigiKey
Part No:D38999/20WG16AA
Stock:98
Inv Date:06-10-2026
Price: Unit price: $92.36
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Source:DigiKey
Part No:D38999/20WG16AA
Stock:0
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Price: Unit price: $72.6572
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Source:DigiKey
Part No:D38999/20WG16AA
Stock:9
Inv Date:06-10-2026
Price: Unit price: $6410.58
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Source:DigiKey
Part No:D38999/20WG16AA
Stock:58
Inv Date:06-10-2026
Price: Unit price: $187.11
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Inv Date:06-11-2026
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Price: Unit price: $802.49
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Authorized Distributors
Part No:D38999/20WG16AA
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Price: Unit price: $182.17
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Part No:D38999/20WG16AA
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Inv Date:06-10-2026
Price: Unit price: $250.44
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Part No:D38999/20WG16AA
Stock:0
Inv Date:06-10-2026
Price: Unit price: $51.33
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Part No:D38999/20WG16AA
Stock:0
Inv Date:06-10-2026
Price: Unit price: $46.04
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Part No:D38999/20WG16AA
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Inv Date:06-10-2026
Price: Unit price: $40.5421
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Stock:10
Inv Date:06-11-2026
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Part No:D38999/20WG16AA
Stock:59
Inv Date:06-10-2026
Price: Unit price: $83.52
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Part No:D38999/20WG16AA
Stock:9
Inv Date:06-10-2026
Price: Unit price: $2221.26
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Authorized Distributors
Part No:D38999/20WG16AA
Stock:209
Inv Date:06-10-2026
Price: Unit price: $45.35
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Amphenol D3899920WG16AA MIL-DTL-38999 Series III Connector Specifications:

  • Shell Size: 16
  • Insert Arrangement: 20W
  • Contact Size: 16
  • Material: Aluminum shell with optional stainless steel finish
  • Finish: Olive drab cadmium or electroless nickel plating
  • Temperature Range: -65°C to +175°C
  • Dielectric Withstanding Voltage: 1000 VRMS @ sea level
  • Vibration Resistance: Capable of withstanding severe high temperature vibration
  • Corrosion Resistance: Up to 500 hours salt spray with cadmium, 2000 hours with composite finishes
  • EMI Shielding: ≥65dB at 10 GHz
  • Secure coupling: 360° self-locking mechanism
  • Sealing: Interfacial seal design for moisture resistance
  • Contacts: Gold-plated, rear removable, compatible with military and commercial crimping tools
  • Environmental: Meets or exceeds MIL-DTL-38999 Series III specifications
  • Certifications: MIL-Q-9854, MIL-STD-1640 compatible

Buy the Amphenol Series III MIL-DTL-38999: D3899920WG16AA

Purchase the Amphenol MIL-DTL-38999 Series III connector online today. Engineered for demanding aerospace and military applications, this waterproof, corrosion-resistant connector offers secure coupling, high EMI shielding, and rear removable contacts. Its rugged shell design withstands extreme temperatures, vibration, and salt spray for reliable, long-lasting performance. Ideal for critical systems where durability and electrical integrity are essential. Easily install with standard crimping tools for seamless integration into your mission-critical equipment. Order now for immediate availability and technical support.

Get Amphenol Series III MIL-DTL-38999 connector today—built for harsh environments, ensuring durability and reliable performance in critical aerospace and military systems.

Frequently Asked Questions

Where can I buy Amphenol D3899920WG16AA?

You can click on the BUY or RFQ button to purchase D3899920WG16AA from an authorized Amphenol distributor.

How do I troubleshoot issues or seek technical support for part D3899920WG16AA?

You can download the D3899920WG16AA datasheet or visit the Amphenol website for support.

Who is the manufacturer of D3899920WG16AA?

Amphenol

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