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Amphenol D3899924MD18SN MIL-DTL-38999 Series III Connector

MIL-DTL-38999 Series III circular connector designed for military and aerospace applications. It features high durability and reliable electrical connections, suitable for demanding environments.

Authorized Distributors
Source:DigiKey
Part No:D38999/24MD18SN
Stock:0
Inv Date:06-09-2026
Price: Unit price: $294.202
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Source:DigiKey
Part No:D38999/24MD18SN
Stock:5
Inv Date:06-09-2026
Price: Unit price: $984.25
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Source:DigiKey
Part No:D38999/24MD18SN
Stock:40
Inv Date:06-09-2026
Price: Unit price: $1001.48
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Part No:D38999/24MD18SN
Stock:0
Inv Date:06-10-2026
Price: N/A
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Part No:D38999/24MD18SN
Stock:0
Inv Date:06-10-2026
Price: N/A
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Part No:D38999/24MD18SN
Stock:91
Inv Date:06-09-2026
Price: Unit price: $155.812
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Part No:D38999/24MD18SN
Stock:30
Inv Date:06-09-2026
Price: Unit price: $155.812
Buy/RFQ:
Part No:D38999/24MD18SN
Stock:4
Inv Date:06-09-2026
Price: Unit price: $155.79
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Amphenol D3899924MD18SN MIL-DTL-38999 Series III Connector Specifications:

  • Shell Sizes: 9, 11, 13, 15, 17, 19, 21, 23, 25
  • Contact Sizes: 8, 12, 16, 20, 22D, 22M, 25
  • Material: Aluminum, Stainless Steel, Composite options
  • Finish: Electroless Nickel, Olive Drab Cadmium, Gold over Nickel, Passivated Stainless Steel, Zinc-Nickel
  • Temperature Range: -65°C to +175°C
  • Dielectric Voltage Withstanding: 1000 VRMS @ Sea Level
  • Durability: 1500+ Cycles (Series III TV and CTV)
  • EMI Shielding: ≥65dB at 10 GHz
  • Application: Military, Aerospace, Space, Military Vehicles
  • Standard Compliance: MIL-DTL-38999 Series III, MIL-STD-1760 (for specific applications)
  • Mounting Options: Wall, Panel, Flange, Hermetic, Hermetic Weld
  • Additional Features: Recessed Pins, Self-locking, Quick Connect/Disconnect, Hermetic and Hermetic options

Buy the Amphenol Series MIL-DTL-38999 Series III Connector: D3899924MD18SN

Purchase the high-performance MIL-DTL-38999 Series III connector from Amphenol online today. Designed for demanding aerospace and military applications, it offers superior EMI shielding, corrosion resistance, and long-lasting durability. This connector ensures reliable electrical connections even in harsh environments, with options for hermetic sealing, various finishes, and quick locking mechanisms. Easy to install and tested to military standards, it’s the ultimate choice for mission-critical aerospace, defense, and space systems. Order now for quality and durability you can depend on.

Get Amphenol MIL-DTL-38999 Series III Connector today—built for demanding aerospace and military environments with high durability and reliable performance.

Frequently Asked Questions

Where can I buy Amphenol D3899924MD18SN?

You can click on the BUY or RFQ button to purchase D3899924MD18SN from an authorized Amphenol distributor.

How do I troubleshoot issues or seek technical support for part D3899924MD18SN?

You can download the D3899924MD18SN datasheet or visit the Amphenol website for support.

Who is the manufacturer of D3899924MD18SN?

Amphenol

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