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Amphenol D3899920WJ61AB 38999 Series III Connector

MIL-DTL-38999 Series III circular connector, designed for military and aerospace applications. This connector features durable construction, high reliability, and robust performance in harsh environments, making it suitable for a wide range of critical electronic connections.

Authorized Distributors
Source:Newark
Part No:D38999/20WJ61AB
Stock:12
Inv Date:05-29-2026
Price: Unit price: $106.54
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Source:DigiKey
Part No:D38999/20WJ61AB
Stock:64
Inv Date:05-29-2026
Price: Unit price: $99.86
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Source:DigiKey
Part No:D38999/20WJ61AB
Stock:0
Inv Date:05-29-2026
Price: Unit price: $81.1888
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Source:DigiKey
Part No:D38999/20WJ61AB
Stock:2
Inv Date:05-29-2026
Price: Unit price: $6863.94
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Source:DigiKey
Part No:D38999/20WJ61AB
Stock:29
Inv Date:05-29-2026
Price: Unit price: $144.54
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Source:DigiKey
Part No:D38999/20WJ61AB
Stock:12
Inv Date:05-29-2026
Price: Unit price: $172.86
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Part No:D38999/20WJ61AB
Stock:0
Inv Date:05-30-2026
Price: Unit price: $859.25
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Part No:D3899920WJ61AB
Stock:0
Inv Date:05-30-2026
Price: N/A
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Part No:D38999/20WJ61AB
Stock:0
Inv Date:05-30-2026
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Authorized Distributors
Part No:D38999/20WJ61AB
Stock:0
Inv Date:05-30-2026
Price: N/A
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Part No:D38999/20WJ61AB
Stock:0
Inv Date:05-30-2026
Price: N/A
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Part No:D38999/20WJ61AB
Stock:0
Inv Date:05-29-2026
Price: Unit price: $272.18
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Part No:D38999/20WJ61AB
Stock:0
Inv Date:05-29-2026
Price: Unit price: $53.12
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Part No:D38999/20WJ61AB
Stock:8
Inv Date:05-29-2026
Price: Unit price: $95.12
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Part No:D38999/20WJ61AB
Stock:2
Inv Date:05-29-2026
Price: Unit price: $2378.35
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Part No:D38999/20WJ61AB
Stock:25
Inv Date:05-30-2026
Price: N/A
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Amphenol D3899920WJ61AB 38999 Series III Connector Specifications:

  • Shell Material: Aluminum Alloy or Stainless Steel
  • Finish: Cadmium over Nickel, Electroless Nickel, or Custom Finishes
  • Temperature Range: -55°C to +200°C
  • Voltage Rating: Up to 3000 VAC (RMS) at sea level
  • Current Capacity: Sizes 8-24, up to 250A
  • Mating Cycles: ≥500 cycles
  • Ingress Protection: IP67 (Waterproof, Mud, Dust Resistant)
  • Environmental Resistance: Salt spray, vibration, shock, thermal cycling
  • Contact Arrangement: Various sizes from 8 to 128 contacts, including coax, twinax, triax, fiber optic, and power
  • Contact Types: Crimp, solder, PCB, fiber optic, thermal, thermocouple
  • Sealing: Contact seals, grommets, O-rings, and gasket system
  • Connector Styles: Box, panel, clamp, hermetic, hermetic with RF shielding
  • Standards: MIL-DTL-38999 series specifications, MIL-STD-202, MIL-STD-202, MIL-STD-202
  • Applications: Military aircraft, naval, ground vehicles, space, high-altitude, harsh environments

Buy the Amphenol 38999 Series III Reliable Circular Connector for Aerospace and Military Applications

Enhance your military and aerospace systems with the high-performance 38999 Series III circular connector. Rugged, reliable, and sealed for extreme environments, it ensures secure, corrosion-resistant connections. Ideal for aircraft, naval, and ground applications, this connector supports high current, multiple contact configurations, and environmental sealing. Easy to install and maintain, the 38999 Series III offers superior performance in vibration, shock, and temperature extremes. Trust Amphenol for your critical interconnect needs today.

Buy Amphenol 38999 Series III connector now and experience unmatched durability, high performance, and environmental protection in demanding conditions.

Frequently Asked Questions

Where can I buy Amphenol D3899920WJ61AB?

You can click on the BUY or RFQ button to purchase D3899920WJ61AB from an authorized Amphenol distributor.

How do I troubleshoot issues or seek technical support for part D3899920WJ61AB?

You can download the D3899920WJ61AB datasheet or visit the Amphenol website for support.

Who is the manufacturer of D3899920WJ61AB?

Amphenol

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