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Amphenol D3899926KH21SB MIL-DTL-38999 Series III

This is a MIL-DTL-38999 Series III circular connector, designed for military and aerospace applications. It features robust construction, high reliability, and ease of connection, making it suitable for demanding environments requiring secure and durable connections.

Authorized Distributors
Source:DigiKey
Part No:D38999/26KH21SB
Stock:0
Inv Date:05-29-2026
Price: Unit price: $218.603
Buy/RFQ:
Source:DigiKey
Part No:D38999/26KH21SB
Stock:17
Inv Date:05-29-2026
Price: Unit price: $809.32
Buy/RFQ:
Part No:D3899926KH21SB
Stock:0
Inv Date:05-30-2026
Price: N/A
Buy/RFQ:
Part No:D38999/26KH21SB
Stock:0
Inv Date:05-29-2026
Price: Unit price: $211.47
Buy/RFQ:
Part No:D38999/26KH21SB
Stock:14
Inv Date:05-29-2026
Price: Unit price: $238.1
Buy/RFQ:

Amphenol D3899926KH21SB MIL-DTL-38999 Series III Specifications:

  • Shell Material: Aluminum, Stainless Steel, or Composite
  • Operating Voltage: Up to 3000 VAC (RMS)
  • Maximum Mating Cycles: 1500
  • Temperature Range: -55°C to +125°C (standard), up to +200°C (high temp versions)
  • Ingress Protection: IP67
  • Sealing: Multiple gaskets, interfacial seal, and O-ring
  • Contact Types: Crimp, solder, PCB, fiber optic, coax, twinax, triax
  • Optional hermetic and hermetic seal versions available
  • Connector sizes: 8, 12, 16, 20, 22, 24, 28, 32, 36, 40, 42, 44, 48, 66, 70, 71, 73, 75, 76, 79, 80, 81, 83, 85, 87, 88, 90, 91, 92, 93, 94, 95, 97, 98, 99
  • Connector styles: bayonet, threaded, quick-disconnect, hermetic, box, panel, socket, plug

Buy the Amphenol Series III MIL-DTL-38999 Connector Part Number D3899926KH21SB

Order the MIL-DTL-38999 Series III connector online today and benefit from its rugged design, proven reliability, and ease of use in harsh military and aerospace environments. Perfect for secure, durable connections, it offers extensive options including hermetic, high-temperature, and multiple contact configurations, ensuring your application’s success with quick, reliable mating and environmental protection. Trust Amphenol for top-tier interconnect solutions that meet or exceed industry standards.

Buy Amphenol Series III MIL-DTL-38999 connector now and experience unmatched durability, high performance, and secure connections in demanding environments.

Frequently Asked Questions

Where can I buy Amphenol D3899926KH21SB?

You can click on the BUY or RFQ button to purchase D3899926KH21SB from an authorized Amphenol distributor.

How do I troubleshoot issues or seek technical support for part D3899926KH21SB?

You can download the D3899926KH21SB datasheet or visit the Amphenol website for support.

Who is the manufacturer of D3899926KH21SB?

Amphenol

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