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Amphenol Aerospace D3899926MD35SN MIL-DTL-38999 Connector

The product is a high-performance MIL-DTL-38999 Series III connector featuring aluminum, composite, stainless steel, titanium, or bronze shells with various plating options. It offers excellent vibration and shock resistance, environmental sealing, and compatibility with electrical and optical contacts including ELIO® fiber optics. Designed for harsh aerospace and military applications, it supports a high contact density, up to 128 contacts, and is qualified for high-temperature, vibration, and fluid resistance in extreme environments. The connector includes multiple layouts, accessories like protective caps, backshells, and optional hermetic versions, making it versatile for high-reliability connections in aerospace, defense, and industrial sectors.

Authorized Distributors
Part No:D38999/26MD35SN
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Inv Date:06-13-2026
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Source:DigiKey
Part No:D38999/26MD35SN
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Inv Date:06-12-2026
Price: Unit price: $144.855
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Part No:D38999/26MD35SN
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Price: Unit price: $190.08
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Source:DigiKey
Part No:D38999/26MD35SN
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Inv Date:06-12-2026
Price: Unit price: $293.21
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Source:DigiKey
Part No:D38999/26MD35SN
Stock:4
Inv Date:06-12-2026
Price: Unit price: $342.02
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Source:DigiKey
Part No:D38999/26MD35SN
Stock:76
Inv Date:06-12-2026
Price: Unit price: $125
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Part No:D38999/26MD35SN
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Inv Date:06-13-2026
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Part No:D38999/26MD35SN
Stock:3
Inv Date:06-13-2026
Price: Unit price: $157.12
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Part No:D38999/26MD35SN
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Inv Date:06-13-2026
Price: Unit price: $154.24
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Authorized Distributors
Part No:D38999/26MD35SN
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Inv Date:06-13-2026
Price: Unit price: $1076.25
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Part No:D38999/26MD35SN
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Inv Date:06-12-2026
Price: Unit price: $91.25
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Part No:D38999/26MD35SN
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Inv Date:06-12-2026
Price: Unit price: $68.8
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Part No:D38999/26MD35SN
Stock:5
Inv Date:06-12-2026
Price: Unit price: $103.11
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Part No:D38999/26MD35SN
Stock:5
Inv Date:06-12-2026
Price: Unit price: $71.961
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Part No:D38999/26MD35SN
Stock:1
Inv Date:06-12-2026
Price: Unit price: $71.961
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Part No:D38999/26MD35SN
Stock:1
Inv Date:06-12-2026
Price: Unit price: $103.11
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Part No:D38999/26MD35SN
Stock:1
Inv Date:06-12-2026
Price: Unit price: $109.42
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Part No:D38999/26MD35SN
Stock:1
Inv Date:06-12-2026
Price: Unit price: $2543.06
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Amphenol Aerospace D3899926MD35SN MIL-DTL-38999 Connector Specifications:

  • Shell Materials: Aluminum, Composite, Stainless Steel, Titanium, Bronze
  • Platings: Cadmium olive drab, Nickel, Green zinc cobalt, Black zinc nickel, Passivated
  • Temperature Range: -65°C to +200°C depending on material
  • Sealing: MIL-DTL-38999 standard, IP67 when mated
  • Vibration Resistance: Up to 44g sine vibration, random vibration tests per MIL-STD-202
  • Shock Resistance: 300g for 3ms
  • Endurance: Minimum 500 mating/unmating cycles (up to 1500 for composite with specific contacts)
  • Contact Size Range: #26 to #4, various layouts including coax, twinax, quadrax, fiber optic
  • Electrical Ratings: Up to 850A for power contacts, impedance-matched for RF applications
  • Optical Contacts: ELIO® high density and expanded beam with low IL and high RL
  • Connector Dimensions: Shell sizes from 09 to 25, detailed in individual layout tables
  • Certifications: QPL qualified, MIL-DTL-38999 Series III, EN3645, BACC63
  • Environmental: Salt spray resistance up to 2000 hours depending on shell material, fluid resistance per MIL-STD-38999
  • Compatibility: Options for hermetic, heat-shrink, and assembled configurations, accessories for sealing and strain relief

Buy the SOURIAU Series 8D MIL-DTL-38999: 8D26MD35SN

Purchase your SOURIAU Series 8D MIL-DTL-38999 connector online today for exceptional durability and reliability in extreme conditions. This versatile connector with high contact density, environmental sealing, and optional optical and hermetic versions ensures optimal performance in aerospace, defense, and industrial applications. With a robust design supporting high vibration, shock resistance, and high current ratings up to 850A, it provides a secure connection for power, RF, and optical signals. Fast, secure ordering guarantees quick delivery for your critical projects.

Order your SOURIAU Series 8D MIL-DTL-38999 connector today and secure reliable, high-performance connections in demanding aerospace and military environments.

Frequently Asked Questions

Where can I buy Amphenol Aerospace D3899926MD35SN?

You can click on the BUY or RFQ button to purchase D3899926MD35SN from an authorized Amphenol Aerospace distributor.

How do I troubleshoot issues or seek technical support for part D3899926MD35SN?

You can download the D3899926MD35SN datasheet or visit the Amphenol Aerospace website for support.

Who is the manufacturer of D3899926MD35SN?

Amphenol Aerospace

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