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Amphenol D3899926WJ20SN MIL-DTL-38999 Series III Connector

This is a MIL-DTL-38999 Series III circular connector, designed for military and aerospace applications. It features a robust, high-reliability design suitable for harsh environments, with multiple contacts and secure mating features.

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Part No:D38999/26WJ20SN
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Inv Date:05-30-2026
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Source:DigiKey
Part No:D38999/26WJ20SN
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Inv Date:05-29-2026
Price: Unit price: $425.85
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Source:DigiKey
Part No:D38999/26WJ20SN
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Price: Unit price: $1202.01
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Source:DigiKey
Part No:D38999/26WJ20SN
Stock:5
Inv Date:05-29-2026
Price: Unit price: $600
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Source:DigiKey
Part No:D38999/26WJ20SN
Stock:39
Inv Date:05-29-2026
Price: Unit price: $1223.87
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Part No:D38999/26WJ20SN
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Inv Date:05-30-2026
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Part No:D38999/26WJ20SN
Stock:12
Inv Date:05-30-2026
Price: Unit price: $751.64
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Part No:D38999/26WJ20SN
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Inv Date:05-30-2026
Price: Unit price: $3593.67
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Part No:D38999/26WJ20SN
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Inv Date:05-29-2026
Price: Unit price: $404.32
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Authorized Distributors
Part No:D38999/26WJ20SN
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Inv Date:05-29-2026
Price: Unit price: $1440.01
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Part No:D38999/26WJ20SN
Stock:19
Inv Date:05-29-2026
Price: Unit price: $238.865
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Part No:D38999/26WJ20SN
Stock:36
Inv Date:05-29-2026
Price: Unit price: $275.12
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Part No:D38999/26WJ20SN
Stock:7
Inv Date:05-29-2026
Price: Unit price: $255.653
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Part No:D38999/26WJ20SN
Stock:21
Inv Date:05-29-2026
Price: Unit price: $255.653
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Part No:D38999/26WJ20SN
Stock:108
Inv Date:05-29-2026
Price: Unit price: $275.12
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Part No:D38999/26WJ20SN
Stock:59
Inv Date:05-29-2026
Price: Unit price: $238.865
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Part No:D38999/26WJ20SN
Stock:29
Inv Date:05-29-2026
Price: Unit price: $555.28
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Part No:D38999/26WJ20SN
Stock:2
Inv Date:05-29-2026
Price: Unit price: $3870.06
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Amphenol D3899926WJ20SN MIL-DTL-38999 Series III Connector Specifications:

  • Shell Material: Aluminum, Stainless Steel, or Composite
  • Finish: Cadmium Over Nickel, Anodic Coating, or Electroless Nickel
  • Operating Temperature Range: -55°C to +125°C
  • Voltage Rating: Up to 3000 VAC RMS at sea level
  • Current Ratings: Up to 150% of standard for high power options
  • Ingress Protection: IP67 rated for waterproofing and sealing
  • Number of Contacts: 9 to 128, depending on insert pattern
  • Contact Types: Crimp, Solder, PCB, Fiber Optic, Triax, Quadrax, Thermocouple
  • Coupling Methods: Bayonet, Threaded, or High Density
  • Environmental Sealing: Moisture, shock, vibration resistant
  • Connection Reliability: Up to 1500 mating cycles
  • Leak Rate: Less than 1 x 10^-7 cc/sec for hermetic options

Buy the Amphenol Series III MIL-DTL-38999 Connector: D3899926WJ20SN

Secure your high-reliability MIL-DTL-38999 Series III connector with gold-plated contacts, rugged shells, and secure coupling for harsh environment aerospace and military systems. Available in multiple configurations, it guarantees durability, environmental sealing, and electrical performance with up to 1500 mating cycles. Order online now for fast delivery and ensure your systems meet the highest standards of quality and dependability in demanding operational conditions.

Order your Amphenol Series III MIL-DTL-38999 connector today and ensure reliable, high-performance connections for demanding aerospace and military applications.

Frequently Asked Questions

Where can I buy Amphenol D3899926WJ20SN?

You can click on the BUY or RFQ button to purchase D3899926WJ20SN from an authorized Amphenol distributor.

How do I troubleshoot issues or seek technical support for part D3899926WJ20SN?

You can download the D3899926WJ20SN datasheet or visit the Amphenol website for support.

Who is the manufacturer of D3899926WJ20SN?

Amphenol

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