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Amphenol D3899920FG41BA MIL-DTL-38999 Series III Connector

This is a MIL-DTL-38999 Series III circular connector designed for high-performance, military-grade applications. It features a robust metal shell for durability, reliable connectivity, and resistance to harsh environmental conditions, making it suitable for aerospace, defense, and industrial uses.

Authorized Distributors
Source:Newark
Part No:D38999/20FG41BA
Stock:24
Inv Date:06-09-2026
Price: Unit price: $99.4
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Source:DigiKey
Part No:D38999/20FG41BA
Stock:0
Inv Date:06-09-2026
Price: Unit price: $75.4292
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Source:DigiKey
Part No:D38999/20FG41BA
Stock:3
Inv Date:06-09-2026
Price: Unit price: $5959.26
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Source:DigiKey
Part No:D38999/20FG41BA
Stock:28
Inv Date:06-09-2026
Price: Unit price: $200.06
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Source:DigiKey
Part No:D38999/20FG41BA
Stock:3
Inv Date:06-09-2026
Price: Unit price: $97.58
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Part No:D38999/20FG41BA
Stock:0
Inv Date:06-10-2026
Price: Unit price: $775.64
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Part No:D38999/20FG41BA
Stock:0
Inv Date:06-10-2026
Price: Unit price: $189.2
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Part No:D38999/20FG41BA
Stock:0
Inv Date:06-10-2026
Price: N/A
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Part No:D3899920FG41BA
Stock:0
Inv Date:06-10-2026
Price: N/A
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Authorized Distributors
Part No:D38999/20FG41BA
Stock:0
Inv Date:06-09-2026
Price: Unit price: $45.57
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Part No:D38999/20FG41BA
Stock:0
Inv Date:06-09-2026
Price: Unit price: $56.81
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Part No:D38999/20FG41BA
Stock:16
Inv Date:06-09-2026
Price: Unit price: $88.75
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Part No:D38999/20FG41BA
Stock:3
Inv Date:06-09-2026
Price: Unit price: $2064.86
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Amphenol D3899920FG41BA MIL-DTL-38999 Series III Connector Specifications:

  • Shell Type: Metal Composite (CTV)
  • Insert Patterns: Over 40 available
  • Temperature Range: -67°F to +347°F (-55°C to +175°C)
  • Sealing: IP67 rated, hermetic options available
  • Contact Types: Power, signal, coax, fiber optic, high frequency shielded, RADSOK high amperage
  • Materials: Aluminum, stainless steel, composite shells, fused compression glass for hermetic versions
  • Coupling: Threaded, bayonet, push-pull, quick disconnect, clamp style
  • Environmental Resistance: Water, dust, vibration, shock, corrosion resistant
  • Operating Voltage: Up to 1500 VAC depending on contact size
  • Durability: Over 500 mating cycles

Buy the Amphenol D3899920FG– Reliable MIL-DTL-38999 Series III for Aerospace Applications

Purchase the MIL-DTL-38999 Series III connector online—designed for demanding military and aerospace environments. It offers high environmental resistance, multiple contact configurations, and proven durability, ensuring reliable performance in harsh conditions. With various shell options, hermetic and non-hermetic versions, and high amperage capacity, this connector ensures secure connections for critical aerospace, defense, and industrial systems. Secure your high-performance interconnection solution today and experience dependable, long-lasting connectivity built to meet the strictest standards.

Get Amphenol D3899920FG today—built for high durability and reliable aerospace and defense performance.

Frequently Asked Questions

Where can I buy Amphenol D3899920FG41BA?

You can click on the BUY or RFQ button to purchase D3899920FG41BA from an authorized Amphenol distributor.

How do I troubleshoot issues or seek technical support for part D3899920FG41BA?

You can download the D3899920FG41BA datasheet or visit the Amphenol website for support.

Who is the manufacturer of D3899920FG41BA?

Amphenol

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