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Amphenol D3899926WJ35BA Circular Connector

This high-performance MIL-DTL-38999 Series III circular connector is engineered for demanding military and aerospace environments. It features a rugged metal shell construction with various finishes, including aluminum and stainless steel, providing superior EMI shielding of 65dB minimum at 10 GHz. The connector supports diverse insert arrangements such as crimp, solder, and fiber optics, and includes specialized variants like hermetic, high-vibration Clutch-Lok, and ground plane versions. Designed for reliability under extreme conditions, it offers quick coupling, moisture resistance, corrosion resistance, and optional hermetic sealing, ensuring secure, long-lasting connections in severe environments.

Authorized Distributors
Source:Newark
Part No:D38999/26WJ35BA
Stock:155
Inv Date:05-29-2026
Price: Unit price: $87.25
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Source:Newark
Part No:D38999/26WJ35BA
Stock:11
Inv Date:05-29-2026
Price: Unit price: $79.4
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Part No:D38999/26WJ35BA
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Source:DigiKey
Part No:D38999/26WJ35BA
Stock:5
Inv Date:05-29-2026
Price: Unit price: $402.29
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Source:DigiKey
Part No:D38999/26WJ35BA
Stock:5
Inv Date:05-29-2026
Price: Unit price: $5784.73
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Source:DigiKey
Part No:D38999/26WJ35BA
Stock:363
Inv Date:05-29-2026
Price: Unit price: $322.72
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Source:DigiKey
Part No:D38999/26WJ35BA
Stock:155
Inv Date:05-29-2026
Price: Unit price: $121.55
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Part No:D3899926WJ35BA
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Inv Date:05-30-2026
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Authorized Distributors
Part No:D3899926WJ35BA
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Part No:D38999/26WJ35BA
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Inv Date:05-30-2026
Price: Unit price: $1098.88
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Part No:D38999/26WJ35BA
Stock:8
Inv Date:05-30-2026
Price: Unit price: $76.72
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Part No:D38999/26WJ35BA
Stock:0
Inv Date:05-29-2026
Price: Unit price: $108.18
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Part No:D38999/26WJ35BA
Stock:42
Inv Date:05-29-2026
Price: Unit price: $49.7766
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Part No:D38999/26WJ35BA
Stock:14
Inv Date:05-29-2026
Price: Unit price: $49.7766
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Part No:D38999/26WJ35BA
Stock:57
Inv Date:05-29-2026
Price: Unit price: $49.9821
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Part No:D38999/26WJ35BA
Stock:43
Inv Date:05-29-2026
Price: Unit price: $50.5596
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Part No:D38999/26WJ35BA
Stock:171
Inv Date:05-29-2026
Price: Unit price: $49.9821
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Authorized Distributors
Part No:D38999/26WJ35BA
Stock:129
Inv Date:05-29-2026
Price: Unit price: $50.5596
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Part No:D38999/26WJ35BA
Stock:106
Inv Date:05-29-2026
Price: Unit price: $66.88
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Part No:D38999/26WJ35BA
Stock:3
Inv Date:05-29-2026
Price: Unit price: $44.86
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Amphenol D3899926WJ35BA Circular Connector Specifications:

  • Shell Material: Aluminum or Stainless Steel
  • Finish Options: Electroless Nickel, Olive Drab Cadmium, Stainless Steel with Nickel Plate
  • Shell Sizes: 9 to 25
  • Environmental Resistance: Salt spray 500 hrs, moisture sealing, corrosion resistant
  • Shielding: EMI/RFI shielding of 65dB minimum at 10 GHz
  • Temperature Range: -55°C to +200°C
  • Vibration: Operable under high-temperature vibration, up to 200°C
  • Insert Options: Crimp, solder, hermetic, fiber optics, ground plane, optional special arrangements
  • Contact Ratings: Up to 900 Vrms, 600 Amps (per configuration)
  • Durability: Minimum 1500 mating cycles for composite, 500 for metal contacts
  • Coupling: 360° quick-connect self-locking threading with acme threads
  • Sealing: Interfacial, hermetic (optional), moisture resistant
  • Contacts: Recessed, probe-proof, plated in gold, standard sizes include coax, twinax, triax, quadrax, thermocouple, PCB tail, wire wrap

Buy the Amphenol D38999 Series III Reliable Circular Connectors for Aerospace

Explore the superior performance of Amphenol D38999 Series III circular connectors, engineered for military and aerospace applications. Featuring rugged metal shells with multiple finish options, they deliver exceptional EMI shielding, moisture resistance, and durability. Support for diverse insert arrangements—including crimp, solder, hermetic, fiber optics, and ground plane variants—ensures flexible compatibility with your system needs. Designed to withstand extreme temperatures, vibration, and corrosion, these connectors provide secure, reliable connections in high-stress environments. Purchase online today for fast, dependable delivery and ensure your systems operate flawlessly under severe conditions.

Buy Amphenol D38999 Series III connectors now and experience unmatched performance and environmental resilience in critical aerospace and military applications.

Frequently Asked Questions

Where can I buy Amphenol D3899926WJ35BA?

You can click on the BUY or RFQ button to purchase D3899926WJ35BA from an authorized Amphenol distributor.

How do I troubleshoot issues or seek technical support for part D3899926WJ35BA?

You can download the D3899926WJ35BA datasheet or visit the Amphenol website for support.

Who is the manufacturer of D3899926WJ35BA?

Amphenol

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