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Amphenol D3899924KH21SN MIL-DTL-38999 Series III Connector

This is a MIL-DTL-38999 Series III circular connector designed for military and aerospace applications. It features a durable design with reliable electrical connections suitable for harsh environments, ensuring secure and stable performance in critical systems.

Authorized Distributors
Source:DigiKey
Part No:D38999/24KH21SN
Stock:0
Inv Date:05-29-2026
Price: Unit price: $212.797
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Source:DigiKey
Part No:D38999/24KH21SN
Stock:46
Inv Date:05-29-2026
Price: Unit price: $595.62
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Source:DigiKey
Part No:D38999/24KH21SN
Stock:9
Inv Date:05-29-2026
Price: Unit price: $310.01
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Part No:D3899924KH21SN
Stock:0
Inv Date:05-30-2026
Price: N/A
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Part No:D38999/24KH21SN
Stock:0
Inv Date:05-30-2026
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Part No:D38999/24KH21SN
Stock:0
Inv Date:05-30-2026
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Part No:D38999/24KH21SN
Stock:98
Inv Date:05-29-2026
Price: Unit price: $114.298
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Part No:D38999/24KH21SN
Stock:11
Inv Date:05-29-2026
Price: Unit price: $142.05
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Part No:D38999/24KH21SN
Stock:32
Inv Date:05-29-2026
Price: Unit price: $114.298
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Authorized Distributors
Part No:D38999/24KH21SN
Stock:3
Inv Date:05-29-2026
Price: Unit price: $142.05
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Part No:D38999/24KH21SN
Stock:1
Inv Date:05-29-2026
Price: Unit price: $253.37
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Part No:D38999/24KH21SN
Stock:42
Inv Date:05-29-2026
Price: Unit price: $132.73
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Amphenol D3899924KH21SN MIL-DTL-38999 Series III Connector Specifications:

  • Shell Material: Aluminum or Stainless Steel
  • Finish: Electroless Nickel, Cadmium, Durmalon, Zinc Nickel, Olive Drab Cadmium, or custom finishes
  • Shell Sizes: 9 to 25
  • Contact Sizes: 8, 10, 12, 16, 20, 22, 22D, 22M
  • Insert Arrangements: Various, high-density patterns available
  • Operating Temperature: -65°C to +175°C
  • Voltage Rating: Up to 200°C rated versions available
  • Vibration Resistance: Severe vibration levels
  • EMI/EMP Shielding: Exceeds MIL-DTL-38999 requirements, grounding fingers, conductive finishes
  • Sealing: Interfacial seals, hermetic options, water leakage less than 1×10⁻⁷ cm³/sec
  • Durability: Minimum 500 mating cycles, high shock and vibration resistance
  • Environmental Resistance: Salt spray, moisture, corrosion resistant options

Buy the Amphenol Series III MIL-DTL-38999 Connector: D3899924KH21SN

Enhance your military and aerospace applications with the durable MIL-DTL-38999 Series III connector from Amphenol. Designed for harsh environments, it offers secure, high-quality electrical connections, EMI shielding, and long-lasting performance. Whether for high vibration, extreme temperature, or corrosion resistance, this connector guarantees reliable performance. Easy to install and compatible with numerous insert arrangements, it is the ideal choice for demanding applications requiring maximum reliability and durability. Order online today to ensure seamless integration into your critical systems.

Buy Amphenol Series III MIL-DTL-38999 connector now and experience unmatched reliability and performance in military and aerospace systems.

Frequently Asked Questions

Where can I buy Amphenol D3899924KH21SN?

You can click on the BUY or RFQ button to purchase D3899924KH21SN from an authorized Amphenol distributor.

How do I troubleshoot issues or seek technical support for part D3899924KH21SN?

You can download the D3899924KH21SN datasheet or visit the Amphenol website for support.

Who is the manufacturer of D3899924KH21SN?

Amphenol

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