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Amphenol D3899926MC98SD MIL-DTL-38999 Series III Circular Connector

This is a MIL-DTL-38999 Series III circular connector designed for military and aerospace applications. It features high durability, reliable electrical performance, and environmental resistance suitable for demanding operational conditions.

Authorized Distributors
Source:DigiKey
Part No:D38999/26MC98SD
Stock:3
Inv Date:05-29-2026
Price: Unit price: $112.44
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Source:DigiKey
Part No:D38999/26MC98SD
Stock:0
Inv Date:05-29-2026
Price: Unit price: $142.219
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Source:DigiKey
Part No:D38999/26MC98SD
Stock:5
Inv Date:05-29-2026
Price: Unit price: $489.22
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Source:DigiKey
Part No:D38999/26MC98SD
Stock:4
Inv Date:05-29-2026
Price: Unit price: $439.51
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Part No:D38999/26MC98SD
Stock:0
Inv Date:05-30-2026
Price: N/A
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Part No:D38999/26MC98SD
Stock:0
Inv Date:05-30-2026
Price: Unit price: $981.84
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Part No:D38999/26MC98SD
Stock:0
Inv Date:05-30-2026
Price: N/A
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Part No:D3899926MC98SD
Stock:0
Inv Date:05-30-2026
Price: N/A
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Part No:D38999/26MC98SD
Stock:0
Inv Date:05-29-2026
Price: Unit price: $65.52
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Authorized Distributors
Part No:D38999/26MC98SD
Stock:9
Inv Date:05-29-2026
Price: Unit price: $47.9511
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Part No:D38999/26MC98SD
Stock:3
Inv Date:05-29-2026
Price: Unit price: $47.9511
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Part No:D38999/26MC98SD
Stock:1
Inv Date:05-29-2026
Price: Unit price: $154.9
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Part No:D38999/26MC98SD
Stock:8
Inv Date:05-29-2026
Price: Unit price: $2319.95
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Amphenol D3899926MC98SD MIL-DTL-38999 Series III Circular Connector Specifications:

  • Shell Size & Insert Arrangement: Sizes 9, 11, 13, 15, 17, 19, 21, 23, 25 with various insert configurations
  • Contact Size & Type: 8 (Coax, Power, Twinax), 10, 12, 16, 20, 22D, 22M, 25-20, 25-24, 25-37, 25-92, 25-97, 25-61, 25-43, 25-46, 25-11, 25-35, 25-55, 25-75, 25-79, 25-99, 25-90, 25-20, 25-29, 25-35 (various configurations including fiber optic arrangements)
  • Finish & Material: Aluminum shells with anodic coating, electroless nickel, olive drab cadmium, stainless steel options with corrosion resistance, hermetic sealing available
  • Temperature Range: -65°C to +175°C
  • Electrical Resistance & Ratings: 5000 MΩ insulation resistance @ 500 VDC, 1000 VRMS dielectric withstanding voltage
  • External Dimensions: Shell sizes from 9 to 25 with various length, diameter, and thread specifications
  • Environmental Resistance: Salt spray for up to 600 hours, vibration, shock, and fluid immersion testing compliance
  • Locking & Mating: Self-locking, quick coupling connectors with keying options to prevent cross-mating

Buy the Buy Amphenol MIL-DTL-38999 Series III Circular Connector Part Number D3899926MC98SD Online

Secure your aerospace and military projects with the high-performance MIL-DTL-38999 Series III connector from Amphenol. Offering superior environmental sealing, robust construction, and versatile configurations, this connector ensures reliable operation in demanding conditions. Designed for quick coupling and self-locking features, it simplifies installation and maintenance; its corrosion-resistant finishes and salt spray durability extend service life. Whether for aircraft, space vehicles, or military ground systems, buy online today to ensure your systems perform flawlessly under extreme conditions, with trusted quality and proven performance.

Buy Amphenol MIL-DTL-38999 Series III connector now and experience unmatched durability, high reliability, and environmental resistance for critical aerospace and military applications.

Frequently Asked Questions

Where can I buy Amphenol D3899926MC98SD?

You can click on the BUY or RFQ button to purchase D3899926MC98SD from an authorized Amphenol distributor.

How do I troubleshoot issues or seek technical support for part D3899926MC98SD?

You can download the D3899926MC98SD datasheet or visit the Amphenol website for support.

Who is the manufacturer of D3899926MC98SD?

Amphenol

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