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Amphenol D3899920WC8SA MIL-DTL-38999 Connector

The MIL-DTL-38999 Series III circular connector is a high-reliability, rugged connector designed for military and aerospace applications. It features a durable metal shell with a bayonet coupling system, ensuring secure connection and excellent environmental sealing against moisture, dust, and other contaminants. The connector provides reliable electrical contacts suitable for demanding operational conditions.

Authorized Distributors
Source:Newark
Part No:D38999/20WC8SA
Stock:66
Inv Date:05-29-2026
Price: Unit price: $72.18
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Source:Newark
Part No:D38999/20WC8SA
Stock:4
Inv Date:05-29-2026
Price: Unit price: $63.95
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Source:DigiKey
Part No:D38999/20WC8SA
Stock:50
Inv Date:05-29-2026
Price: Unit price: $64.09
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Source:DigiKey
Part No:D38999/20WC8SA
Stock:634
Inv Date:05-29-2026
Price: Unit price: $155.28
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Source:DigiKey
Part No:D38999/20WC8SA
Stock:5
Inv Date:05-29-2026
Price: Unit price: $5260.29
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Source:DigiKey
Part No:D38999/20WC8SA
Stock:7
Inv Date:05-29-2026
Price: Unit price: $186.91
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Source:DigiKey
Part No:D38999/20WC8SA
Stock:205
Inv Date:05-29-2026
Price: Unit price: $77.14
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Part No:D38999/20WC8SA
Stock:0
Inv Date:05-29-2026
Price: Unit price: $186.91
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Part No:D38999/20WC8SA
Stock:0
Inv Date:05-29-2026
Price: Unit price: $82.55
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Authorized Distributors
Part No:D38999/20WC8SA
Stock:0
Inv Date:05-29-2026
Price: Unit price: $45
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Part No:D38999/20WC8SA
Stock:6
Inv Date:05-29-2026
Price: Unit price: $44.2672
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Part No:D38999/20WC8SA
Stock:115
Inv Date:05-29-2026
Price: Unit price: $40.4898
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Part No:D38999/20WC8SA
Stock:5
Inv Date:05-29-2026
Price: Unit price: $36.2566
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Part No:D38999/20WC8SA
Stock:19
Inv Date:05-29-2026
Price: Unit price: $44.2672
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Part No:D38999/20WC8SA
Stock:345
Inv Date:05-29-2026
Price: Unit price: $40.4898
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Part No:D38999/20WC8SA
Stock:17
Inv Date:05-29-2026
Price: Unit price: $36.2566
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Part No:D38999/20WC8SA
Stock:5
Inv Date:05-29-2026
Price: Unit price: $1822.69
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Part No:D38999/20WC8SA
Stock:98
Inv Date:05-29-2026
Price: Unit price: $32.84
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Authorized Distributors
Part No:D38999/20WC8SA
Stock:3
Inv Date:05-29-2026
Price: Unit price: $59.17
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Amphenol D3899920WC8SA MIL-DTL-38999 Connector Specifications:

  • Shell Material: Metal (Aluminum or Stainless Steel)
  • Coupling System: Bayonet
  • Sealing: Environmental, moisture, and dust resistant
  • Electrical Contacts: Reliable, high-performance for demanding conditions
  • Finish Options: Cadmium, Nickel, Electroless Nickel, or Stainless Steel
  • Operating Temperature: -55°C to +175°C
  • Application: Military, Aerospace, Severe environment use
  • Standards: Conforms to MIL-DTL-38999 Series III specifications
  • Environmental Resistance: Salt spray (up to 500 hours), vibration, shock, fluid immersion
  • Design: Rugged, secure connection, quick mate, with optional hermetic sealing

Buy the Buy Amphenol MIL-DTL-38999 Series III Part Number D3899920WC8SA Online

Order the high-performance MIL-DTL-38999 Series III connector from Amphenol online today. Engineered for demanding military and aerospace applications, it features a rugged metal shell, secure bayonet coupling, and excellent environmental sealing. Designed to withstand shock, vibration, salt spray, and extreme temperatures, this connector ensures dependable electrical connectivity in severe conditions. Its reliable contacts and corrosion-resistant finishes make it an ideal choice for aerospace, defense, and industrial projects requiring durable, sealed, and quick mating capability for demanding operational environments.

Get Amphenol MIL-DTL-38999 Series III D3899920WC8SA today—built for military-grade durability with secure bayonet coupling and environmental sealing.

Frequently Asked Questions

Where can I buy Amphenol D3899920WC8SA?

You can click on the BUY or RFQ button to purchase D3899920WC8SA from an authorized Amphenol distributor.

How do I troubleshoot issues or seek technical support for part D3899920WC8SA?

You can download the D3899920WC8SA datasheet or visit the Amphenol website for support.

Who is the manufacturer of D3899920WC8SA?

Amphenol

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