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Amphenol D3899920WJ11PN MIL-DTL-38999 Series III connector

MIL-DTL-38999 Series III circular connector designed for military and aerospace applications, featuring robust construction for reliable performance in harsh environments.

Authorized Distributors
Source:Newark
Part No:D38999/20WJ11PN
Stock:3
Inv Date:05-29-2026
Price: Unit price: $237.47
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Source:DigiKey
Part No:D38999/20WJ11PN
Stock:29
Inv Date:05-29-2026
Price: Unit price: $196.66
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Source:DigiKey
Part No:D38999/20WJ11PN
Stock:0
Inv Date:05-29-2026
Price: Unit price: $152.86
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Source:DigiKey
Part No:D38999/20WJ11PN
Stock:52
Inv Date:05-29-2026
Price: Unit price: $969.77
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Source:DigiKey
Part No:D38999/20WJ11PN
Stock:3
Inv Date:05-29-2026
Price: Unit price: $654.26
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Part No:D38999/20WJ11PN
Stock:0
Inv Date:05-30-2026
Price: Unit price: $1575.99
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Part No:D38999/20WJ11PN
Stock:0
Inv Date:05-30-2026
Price: Unit price: $198.95
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Part No:D3899920WJ11PN
Stock:0
Inv Date:05-30-2026
Price: N/A
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Part No:D38999/20WJ11PN
Stock:186
Inv Date:05-29-2026
Price: Unit price: $138.388
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Authorized Distributors
Part No:D38999/20WJ11PN
Stock:89
Inv Date:05-29-2026
Price: Unit price: $91.936
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Part No:D38999/20WJ11PN
Stock:62
Inv Date:05-29-2026
Price: Unit price: $138.388
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Part No:D38999/20WJ11PN
Stock:29
Inv Date:05-29-2026
Price: Unit price: $91.936
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Part No:D38999/20WJ11PN
Stock:2
Inv Date:05-29-2026
Price: Unit price: $605.37
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Part No:D38999/20WJ11PN
Stock:3
Inv Date:05-29-2026
Price: Unit price: $3723.85
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Part No:D38999/20WJ11PN
Stock:174
Inv Date:05-30-2026
Price: N/A
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Amphenol D3899920WJ11PN MIL-DTL-38999 Series III connector Specifications:

  • Shell Material: Aluminum, Stainless Steel, or Composite
  • Operating Temperature: -55°C to +200°C
  • Voltage Rating: Up to 3000 VAC (RMS)
  • Durability: Minimum 1500 mating cycles
  • Ingress Protection: IP67 rated environmental sealing
  • Shielding: EMI/EMP resistant with grounding fingers
  • Insert Patterns: Multiple configurations including power, coax, twinax, triax
  • Contacts: Crimp, solder, PCB, fiber optic, and high frequency options
  • Certifications: MIL-STD-202, MIL-DTL-38999, MIL-DTL-27599
  • Leakage Rate: Less than 1 x 10^-7 cc/sec

Buy the Amphenol Series III MIL-DTL-38999: D3899920WJ11PN

Experience exceptional reliability with Amphenol MIL-DTL-38999 Series III connectors, engineered for military and aerospace applications. Designed to withstand extreme temperatures, vibrations, and harsh environments, these connectors ensure secure, EMI-shielded connections. Available in various configurations, including hermetic, composite, and filtered options, they provide a versatile solution for critical systems. Trust Amphenol for high-quality, certified interconnects that meet or exceed industry standards for both safety and performance.

Get Amphenol Series III MIL-DTL-38999 connector today—built for durability and high performance in demanding aerospace environments.

Frequently Asked Questions

Where can I buy Amphenol D3899920WJ11PN?

You can click on the BUY or RFQ button to purchase D3899920WJ11PN from an authorized Amphenol distributor.

How do I troubleshoot issues or seek technical support for part D3899920WJ11PN?

You can download the D3899920WJ11PN datasheet or visit the Amphenol website for support.

Who is the manufacturer of D3899920WJ11PN?

Amphenol

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