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Amphenol D3899920KD97SB MIL-DTL-38999 Connector

This is a MIL-DTL-38999 Series III circular connector, designed for military and aerospace applications. It features durable construction suitable for demanding environments, providing secure electrical connections through its robust design.

Authorized Distributors
Source:DigiKey
Part No:D38999/20KD97SB
Stock:29
Inv Date:05-29-2026
Price: Unit price: $109.18
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Source:DigiKey
Part No:D38999/20KD97SB
Stock:0
Inv Date:05-29-2026
Price: Unit price: $140.51
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Source:DigiKey
Part No:D38999/20KD97SB
Stock:17
Inv Date:05-29-2026
Price: Unit price: $523.74
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Part No:D38999/20KD97SB
Stock:0
Inv Date:05-30-2026
Price: N/A
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Part No:D3899920KD97SB
Stock:0
Inv Date:05-30-2026
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Part No:D38999/20KD97SB
Stock:0
Inv Date:05-29-2026
Price: Unit price: $144.94
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Part No:D38999/20KD97SB
Stock:5
Inv Date:05-29-2026
Price: Unit price: $77.339
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Part No:D38999/20KD97SB
Stock:1
Inv Date:05-29-2026
Price: Unit price: $77.339
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Part No:D38999/20KD97SB
Stock:14
Inv Date:05-29-2026
Price: Unit price: $153.04
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Amphenol D3899920KD97SB MIL-DTL-38999 Connector Specifications:

  • Shell Size & Insert Arrg. for Series III TV
  • Service Rating: 1
  • Number of Contacts: 16-25
  • Contact Size: 22D
  • Material: Aluminum, Stainless Steel, or Composite
  • Finish: Anodic Coating, Electroless Nickel, Cadmium, or Stainless Steel
  • Temperature Range: -65°C to 175°C
  • Electrical Resistance: 5000 megohms min. @ 500 VDC
  • Dielectric Withstanding Voltage: 1000 VRMS @ Sea level
  • Vibration and Shock Resistance: Meets MIL-STD-810 and MIL-STD-202
  • EMI Shielding: ≥65dB at 10GHz with solid metal coupling
  • Sealing: Interfacial seal design for moisture resistance
  • Corrosion Resistance: Salt spray tested for up to 500 hours (metal) or 2000 hours (composite)
  • Connections: Crimp, solder, fiber optic, or specialized contacts
  • Shell Material Options: Aluminum, Stainless Steel, or Composite
  • Compatible with standard MIL-DTL-38999 inserts and accessories

Buy the Amphenol D3899920KD97SB – Reliable MIL-DTL-38999 Series III Connectors for Aerospace Applications

Order the MIL-DTL-38999 connector online today for a high-performance, durable, and environmentally resistant interconnection solution suitable for military and aerospace applications. Designed to withstand extreme conditions, it ensures reliable electrical connections with secure coupling and EMI shielding. Perfect for demanding environments, this connector offers ease of installation, compatibility with standard accessories, and robust construction made from aluminum, stainless steel, or composite materials. Enhance your system's reliability and achieve optimal performance in critical applications by purchasing now.

Get Amphenol D3899920KD97SB today—built for precision, durability, and high performance in demanding military and aerospace environments.

Frequently Asked Questions

Where can I buy Amphenol D3899920KD97SB?

You can click on the BUY or RFQ button to purchase D3899920KD97SB from an authorized Amphenol distributor.

How do I troubleshoot issues or seek technical support for part D3899920KD97SB?

You can download the D3899920KD97SB datasheet or visit the Amphenol website for support.

Who is the manufacturer of D3899920KD97SB?

Amphenol

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