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Amphenol D3899926MC35SB MIL-DTL-38999 Connector

This high-performance MIL-DTL-38999 Series III connector offers exceptional environmental resistance, EMI shielding, and corrosion protection, making it ideal for military, aerospace, and severe environment applications. Featuring a solid metal-to-metal coupling, recessed pins for scoop-proof protection, and optional hermetic sealing, it ensures reliable, long-lasting connections under extreme conditions. The connector supports various insert arrangements, including coax, twinax, and fiber optic contacts, with quick coupling mechanisms and a wide range of finishes. Its resilient design withstands high vibration, temperature extremes up to 200°C, and salt spray exposure, providing superior durability and electrical integrity across demanding operational scenarios.

Authorized Distributors
Source:DigiKey
Part No:D38999/26MC35SB
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Inv Date:05-29-2026
Price: Unit price: $150.889
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Source:DigiKey
Part No:D38999/26MC35SB
Stock:41
Inv Date:05-29-2026
Price: Unit price: $310.19
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Part No:D3899926MC35SB
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Price: Unit price: $108.69
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Part No:D38999/26MC35SB
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Inv Date:05-30-2026
Price: Unit price: $1000.48
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Part No:D38999/26MC35SB
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Inv Date:05-30-2026
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Part No:D38999/26MC35SB
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Inv Date:05-30-2026
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Part No:D38999/26MC35SB
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Inv Date:05-29-2026
Price: Unit price: $58.68
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Part No:D38999/26MC35SB
Stock:6
Inv Date:05-29-2026
Price: Unit price: $54.4531
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Authorized Distributors
Part No:D38999/26MC35SB
Stock:2
Inv Date:05-29-2026
Price: Unit price: $54.4531
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Part No:D38999/26MC35SB
Stock:1
Inv Date:05-29-2026
Price: Unit price: $223.94
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Part No:D38999/26MC35SB
Stock:7
Inv Date:05-29-2026
Price: Unit price: $2364
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Amphenol D3899926MC35SB MIL-DTL-38999 Connector Specifications:

  • Shell Material: Aluminum, Stainless Steel, or Composite
  • Shell Sizes: 9 to 25
  • Finish: Electroless Nickel, Olive Drab Cadmium, or other finishes
  • Contact Rating: Varies by contact size; up to 20 Amps
  • Shielding Effectiveness: Min. 65dB at 10 GHz
  • Temperature Range: -55°C to +200°C
  • Salt Spray Resistance: Up to 2000 hours for composite, 500 hours for metal shells
  • Vibration Resistance: Suitable for severe high temperature vibration
  • Insertion Loss: Typical 0.5 to 1.5 dB depending on fiber optic performance
  • Insert Arrangements: Coax, twinax, triax, quadrax, fiber optic options
  • Connectors: Receptacle, straight plug, jam nut, flange, hermetic, and special shell styles
  • Locking: Self-locking 360° turn coupling nut
  • Sealing: MIL-DTL-38999 interfacial seals with optional hermetic versions
  • EMI/EMP Protection: Grounding fingers, conductivity finishes, and solid metal coupling
  • Compatibility: Uses standard MIL-DTL-38999 contacts and insert arrangements
  • Application: Military, aerospace, ground vehicles, harsh environments

Buy the Buy Amphenol MIL-DTL-38999 Connector Part Number D3899926MC35SB Online

Order the high-performance Amphenol MIL-DTL-38999 connector today for reliable, durable connections in demanding military, aerospace, and industrial applications. Engineered with superior EMI shielding, corrosion resistance, and shock tolerance, this connector ensures optimal performance under severe vibration, temperature extremes, and corrosive conditions. Its versatile insert arrangements include coax, twinax, and fiber optic options, accommodating a wide range of electrical and data transmission needs. With quick coupling and multiple shell styles, the Amphenol MIL-DTL-38999 connector is the ideal choice for professionals seeking robust and dependable interconnections in critical systems.

Get Amphenol MIL-DTL-38999 Connector today—built for precision and long-lasting durability in extreme environments.

Frequently Asked Questions

Where can I buy Amphenol D3899926MC35SB?

You can click on the BUY or RFQ button to purchase D3899926MC35SB from an authorized Amphenol distributor.

How do I troubleshoot issues or seek technical support for part D3899926MC35SB?

You can download the D3899926MC35SB datasheet or visit the Amphenol website for support.

Who is the manufacturer of D3899926MC35SB?

Amphenol

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