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Amphenol Aerospace D3899920FD18PB MIL-DTL-38999 Receptacle

The MIL-DTL-38999 Series III wall mount receptacle features 18 contacts and is designed for high-reliability applications. Made from durable aluminum alloy with electroless nickel plating, it offers excellent corrosion and moisture resistance, along with outstanding EMI and RFI shielding. The connector supports up to 500 mating cycles, with high durability variants reaching 1500 cycles. It operates effectively within a wide temperature range from -65°C to +200°C and provides IP67 environmental protection. The self-locking, triple-start threaded coupling ensures secure connection, and its scoop-proof design prevents contact damage. The copper alloy crimp pin contacts are gold-plated for reliable electrical performance. Suitable for defense, military, aerospace, and industrial applications.

Authorized Distributors
Source:Newark
Part No:D38999/20FD18PB
Stock:8
Inv Date:06-12-2026
Price: Unit price: $33.19
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Stock:0
Inv Date:06-13-2026
Price: N/A
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Part No:D38999/20FD18PB
Stock:0
Inv Date:06-13-2026
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Part No:D3899920FD18PB
Stock:0
Inv Date:06-13-2026
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Part No:D38999/20FD18PB
Stock:1
Inv Date:06-13-2026
Price: Unit price: $91.55
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Part No:D38999/20FD18PB
Stock:0
Inv Date:06-13-2026
Price: Unit price: $741.85
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Source:DigiKey
Part No:D38999/20FD18PB
Stock:6
Inv Date:06-12-2026
Price: Unit price: $238.66
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Source:DigiKey
Part No:D38999/20FD18PB
Stock:9
Inv Date:06-12-2026
Price: Unit price: $5926.11
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Source:DigiKey
Part No:D38999/20FD18PB
Stock:0
Inv Date:06-12-2026
Price: Unit price: $61.2764
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Authorized Distributors
Part No:D38999/20FD18PB
Stock:0
Inv Date:06-12-2026
Price: Unit price: $223.42
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Part No:D38999/20FD18PB
Stock:0
Inv Date:06-12-2026
Price: Unit price: $70.14
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Part No:D38999/20FD18PB
Stock:0
Inv Date:06-12-2026
Price: Unit price: $37.22
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Part No:D38999/20FD18PB
Stock:237
Inv Date:06-12-2026
Price: Unit price: $39.0735
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Part No:D38999/20FD18PB
Stock:6
Inv Date:06-12-2026
Price: Unit price: $51.6981
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Part No:D38999/20FD18PB
Stock:79
Inv Date:06-12-2026
Price: Unit price: $39.0735
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Part No:D38999/20FD18PB
Stock:19
Inv Date:06-12-2026
Price: Unit price: $51.6981
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Part No:D38999/20FD18PB
Stock:9
Inv Date:06-12-2026
Price: Unit price: $2053.4
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Amphenol Aerospace D3899920FD18PB MIL-DTL-38999 Receptacle Specifications:

  • Shell Material: Aluminum alloy with electroless nickel plating
  • Number of Contacts: 18
  • Contact Material: Copper alloy with gold plating
  • Temperature Range: -65°C to +200°C
  • Environmental Protection: IP67 waterproof and dustproof
  • Mating Cycles: Supports up to 500 cycles, high durability variant up to 1500 cycles
  • Coupling Mechanism: Self-locking, triple-start threaded
  • Design: Scoop-proof contacts to prevent damage during mating
  • Shielding: EMI/RFI shielding exceeds 65dB at 10 GHz
  • Connectors are suitable for defense, aerospace, military, industrial applications

Buy the Amphenol Series 38999 Receptacle: D3899920FD18PB

Purchase the Amphenol Series 38999 high-performance wall mount connector online now. Built from durable aluminum with electroless nickel plating, it offers exceptional corrosion resistance, EMI shielding of over 65dB, and supports up to 500 mating cycles. Designed for high-reliability applications in rugged environments, its scoop-proof, self-locking design ensures secure and damage-free connections. Operates efficiently from -65°C to +200°C and provides IP67 environmental protection. Ideal for defense, aerospace, military, and industrial projects needing reliable, durable interconnections.

Order your Amphenol Series 38999 Receptacle today and ensure your high-reliability applications are protected by the best connector technology available.

Frequently Asked Questions

Where can I buy Amphenol Aerospace D3899920FD18PB?

You can click on the BUY or RFQ button to purchase D3899920FD18PB from an authorized Amphenol Aerospace distributor.

How do I troubleshoot issues or seek technical support for part D3899920FD18PB?

You can download the D3899920FD18PB datasheet or visit the Amphenol Aerospace website for support.

Who is the manufacturer of D3899920FD18PB?

Amphenol Aerospace

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