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Amphenol D3899926JJ35SA MIL-DTL-38999 Series III Connector

This is a MIL-DTL-38999 Series III circular connector designed for high-performance military and aerospace applications. It features robust construction, reliable contact retention, and environmental sealing for demanding operational environments.

Authorized Distributors
Source:DigiKey
Part No:D38999/26JJ35SA
Stock:21
Inv Date:05-29-2026
Price: Unit price: $312.86
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Source:DigiKey
Part No:D38999/26JJ35SA
Stock:16
Inv Date:05-29-2026
Price: Unit price: $326.67
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Source:DigiKey
Part No:D38999/26JJ35SA
Stock:5
Inv Date:05-29-2026
Price: Unit price: $637.21
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Part No:D38999/26JJ35SA
Stock:0
Inv Date:05-30-2026
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Part No:D38999/26JJ35SA
Stock:0
Inv Date:05-30-2026
Price: Unit price: $1476.53
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Part No:D3899926JJ35SA
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Inv Date:05-30-2026
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Part No:D38999/26JJ35SA
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Inv Date:05-30-2026
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Part No:D38999/26JJ35SA
Stock:0
Inv Date:05-30-2026
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Part No:D38999/26JJ35SA
Stock:0
Inv Date:05-29-2026
Price: Unit price: $138.1
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Authorized Distributors
Part No:D38999/26JJ35SA
Stock:0
Inv Date:05-29-2026
Price: Unit price: $485.5
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Part No:D38999/26JJ35SA
Stock:184
Inv Date:05-29-2026
Price: Unit price: $143.276
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Part No:D38999/26JJ35SA
Stock:61
Inv Date:05-29-2026
Price: Unit price: $143.276
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Part No:D38999/26JJ35SA
Stock:2
Inv Date:05-29-2026
Price: Unit price: $475.46
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Part No:D38999/26JJ35SA
Stock:1
Inv Date:05-29-2026
Price: Unit price: $3488.86
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Amphenol D3899926JJ35SA MIL-DTL-38999 Series III Connector Specifications:

  • Shell Size: 25
  • Shell Material: Aluminum with optional finishes (Cadmium, Nickel over cadmium, Electroless Nickel, Olive Drab Cadmium, or Stainless Steel)
  • Contact Size: 22D (Twinax, Coax, Power), 16, 20, 12, 8 (Coax/Twinax)
  • Number of Contacts: Up to 128 depending on insert arrangement
  • Finish: Gold, Nickel, Zinc-Nickel, or custom finishes with specified salt spray resistance (up to 2000 hours for composites)
  • Temperature Range: -65°C to +175°C
  • Electrical Resistance: 5000 megohms min. @ 500 VDC
  • Dielectric Withstanding Voltage: 1000 VRMS @ sea level, 25°C
  • Vibration & Shock: Meets MIL-DTL-38999 requirements; suitable for severe vibration and shock environments
  • EMI Shielding: ≥ 65dB at 10 GHz with solid metal coupling, grounding fingers, and electroless nickel plating
  • Environmental Seal: Interfacial seal design enhances moisture resistance and electrolytic corrosion protection.
  • Connector Type: Circular, with optional hermetic, crimp, solder, weld, or quick disconnect features.
  • Design certifications: MIL-DTL-38999 Series III compliance, QPL verified.

Buy the Amphenol 38999-26JJ35SA – Reliable MIL-DTL-38999 Series III Connector for Industrial Applications

Secure your high-demand aerospace and military projects with Amphenol’s MIL-DTL-38999 Series III connector. Engineered for durability, environmental sealing, and reliable contact retention, it ensures peak performance in severe conditions. Its robust aluminum shell, versatile contact arrangements, and superior EMI shielding make it ideal for critical applications. Available in various finishes and configurations, these connectors provide quick assembly and secure connections. Purchase online today to benefit from industry-leading reliability and engineering excellence, ensuring your system’s success in the most challenging operational environments.

Order your Amphenol 38999-26JJ35SA Series III circular connector today and give your projects the dependable, high-performance connection they deserve.

Frequently Asked Questions

Where can I buy Amphenol D3899926JJ35SA?

You can click on the BUY or RFQ button to purchase D3899926JJ35SA from an authorized Amphenol distributor.

How do I troubleshoot issues or seek technical support for part D3899926JJ35SA?

You can download the D3899926JJ35SA datasheet or visit the Amphenol website for support.

Who is the manufacturer of D3899926JJ35SA?

Amphenol

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