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Amphenol D3899926WB5SN MIL-DTL-38999 Connector

This is a MIL-DTL-38999 Series III circular connector designed for aerospace and military applications. It features a durable metal shell with a bayonet locking mechanism, ensuring a secure connection. Suitable for high-performance electrical and electronic systems requiring reliable signal and power transfer in demanding environments.

Authorized Distributors
Source:Newark
Part No:D38999/26WB5SN
Stock:7
Inv Date:05-29-2026
Price: Unit price: $1637.02
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Source:Newark
Part No:D38999/26WB5SN
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Price: Unit price: $43.45
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Source:DigiKey
Part No:D38999/26WB5SN
Stock:39
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Price: Unit price: $84.54
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Source:DigiKey
Part No:D38999/26WB5SN
Stock:219
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Price: Unit price: $58.39
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Source:DigiKey
Part No:D38999/26WB5SN
Stock:21
Inv Date:05-29-2026
Price: Unit price: $4306.82
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Source:DigiKey
Part No:D38999/26WB5SN
Stock:385
Inv Date:05-29-2026
Price: Unit price: $152.22
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Source:DigiKey
Part No:D38999/26WB5SN
Stock:0
Inv Date:05-29-2026
Price: Unit price: $146.17
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Source:DigiKey
Part No:D38999/26WB5SN
Stock:574
Inv Date:05-29-2026
Price: Unit price: $124.64
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Authorized Distributors
Part No:D38999/26WB5SN
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Inv Date:05-30-2026
Price: Unit price: $1266.54
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Part No:D38999/26WB5SN
Stock:275
Inv Date:05-30-2026
Price: Unit price: $46.83
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Part No:D38999/26WB5SN
Stock:1
Inv Date:05-30-2026
Price: Unit price: $128.85
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Part No:D38999/26WB5SN
Stock:0
Inv Date:05-29-2026
Price: Unit price: $59.56
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Part No:D38999/26WB5SN
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Inv Date:05-29-2026
Price: Unit price: $67.5
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Part No:D38999/26WB5SN
Stock:110
Inv Date:05-29-2026
Price: Unit price: $53.0736
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Part No:D38999/26WB5SN
Stock:408
Inv Date:05-29-2026
Price: Unit price: $36.1218
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Part No:D38999/26WB5SN
Stock:120
Inv Date:05-29-2026
Price: Unit price: $39.8069
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Part No:D38999/26WB5SN
Stock:40
Inv Date:05-29-2026
Price: Unit price: $39.8069
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Authorized Distributors
Part No:D38999/26WB5SN
Stock:136
Inv Date:05-29-2026
Price: Unit price: $36.1218
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Part No:D38999/26WB5SN
Stock:36
Inv Date:05-29-2026
Price: Unit price: $53.0736
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Part No:D38999/26WB5SN
Stock:107
Inv Date:05-29-2026
Price: Unit price: $38.32
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Part No:D38999/26WB5SN
Stock:219
Inv Date:05-30-2026
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Part No:D38999/26WB5SN
Stock:227
Inv Date:05-30-2026
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Amphenol D3899926WB5SN MIL-DTL-38999 Connector Specifications:

  • Shell Style: Bayonet locking
  • Shell Material: Aluminum or Stainless Steel
  • Finish: Electroless Nickel, Olive Drab Cadmium over Nickel, or Stainless Steel
  • Shell Sizes: 9 to 25
  • Insert Arrangement: Multiple configurations including ground plane, hermetic, and custom patterns
  • Contacts: Pin, socket, coax, twinax, triax, quadrax, PCB tail, and wire wrap options
  • Temperature Range: -55°C to +200°C
  • Vibration/Shock Resistance: Extreme high-temperature vibration capable of operating up to 200°C
  • EMI Shielding: ≥65dB at 10 GHz with solid metal coupling and grounding fingers
  • Moisture Resistance: Interfacial seal design minimizes electrolytic corrosion
  • Corrosion Resistance: Salt spray resistant for 500 hours (metal) and 2000 hours (composite shells)
  • Locking Mechanism: Bayonet twist-lock in a 360° turn
  • Certifications: MIL-DTL-38999 Series III compliance, qualified for aerospace and military use
  • Additional features: Hermetic versions, ground plane options, and specialized insert arrangements

Buy the Amphenol D3899926WB5SN – Reliable MIL-DTL-38999 Series III Connector for Industrial Applications

Order the high-performance MIL-DTL-38999 Series III connector from Amphenol today. Engineered for demanding aerospace and military applications, this connector features a robust metal shell with bayonet locking, superior EMI shielding, and corrosion resistance for reliability in severe environments. Compatible with a wide range of configurations including hermetic, ground plane, and custom insert patterns, it ensures secure signal and power transfer. Perfect for aerospace, defense, and industrial systems demanding precision, durability, and high environmental resilience.

Get Amphenol D3899926WB5SN today—built for precision and long-lasting durability in military and aerospace environments.

Frequently Asked Questions

Where can I buy Amphenol D3899926WB5SN?

You can click on the BUY or RFQ button to purchase D3899926WB5SN from an authorized Amphenol distributor.

How do I troubleshoot issues or seek technical support for part D3899926WB5SN?

You can download the D3899926WB5SN datasheet or visit the Amphenol website for support.

Who is the manufacturer of D3899926WB5SN?

Amphenol

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