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Amphenol D3899920KD35PA MIL-DTL-38999 Connector

A MIL-DTL-38999 Series III circular connector designed for reliable military and aerospace applications. This connector features high durability, environmental resistance, and secure connections suitable for demanding conditions.

Authorized Distributors
Source:DigiKey
Part No:D38999/20KD35PA
Stock:23
Inv Date:05-29-2026
Price: Unit price: $168.85
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Source:DigiKey
Part No:D38999/20KD35PA
Stock:0
Inv Date:05-29-2026
Price: Unit price: $152.891
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Source:DigiKey
Part No:D38999/20KD35PA
Stock:4
Inv Date:05-29-2026
Price: Unit price: $519.9
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Part No:D38999/20KD35PA
Stock:0
Inv Date:05-30-2026
Price: Unit price: $216.44
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Part No:D3899920KD35PA
Stock:0
Inv Date:05-30-2026
Price: N/A
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Part No:D38999/20KD35PA
Stock:0
Inv Date:05-29-2026
Price: Unit price: $119.24
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Part No:D38999/20KD35PA
Stock:1
Inv Date:05-29-2026
Price: Unit price: $226.91
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Part No:D38999/20KD35PA
Stock:8
Inv Date:05-30-2026
Price: N/A
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Amphenol D3899920KD35PA MIL-DTL-38999 Connector Specifications:

  • Shell Size & Insert Arrangement: Series III TV 25-35 with 35 contacts, series II JT sizes 16-6, 17-6, 19-18, 22D, 23-34, 25-37, series I LUT sizes 12-13, 16-20, 22-24, 25-24, 25-37, 25-46, 25-61
  • Contact Rating: 500 cycles for standard contacts, 1500 cycles for high durability contacts
  • Contact Size: From size 8 (power/twinax) to size 22D (coaxial)
  • Finish Data: Electroless nickel plated aluminum, olive drab cadmium over nickel, stainless steel with nickel plating, and optional hermetic sealing
  • Environmental Resistance: Salt spray up to 500 hours, vibration tested, temperature range -65°C to +175°C
  • Material: Aluminum, stainless steel, composite options available
  • Sealing: Interfacial seals meet MIL-DTL-38999 standards for moisture and electrolytic erosion resistance
  • Dimensions: Shell sizes range from small (approx. 9 mm diameter) to large (approx. 25 mm diameter), with insert arrangements allowing for high contact density
  • Connection System: Quick coupling, metal-to-metal grounding, recessed pins for scoop-proofing, optional hermetic sealing
  • Certification and Compliance: Meets MIL-DTL-38999 Series III standards, QPL listed, suitable for high-vibration, high-reliability environments

Buy the Amphenol Series III MIL-DTL-38999: D3899920KD35PA

Get your Amphenol Series III MIL-DTL-38999 connector now online and enjoy premium quality, environmental resistance, and reliable high-performance connections suitable for demanding military and aerospace applications. Designed with advanced materials and standards, this connector ensures secure fastening, efficient installation, and long-term durability. Perfect for high-vibration environments, it provides maximum electromagnetic shielding and corrosion resistance, making it the ideal choice for critical defense systems, space equipment, and aviation technology. Purchase today for unmatched reliability in tough conditions.

Order your Amphenol Series III MIL-DTL-38999 connector today and ensure your military and aerospace projects benefit from the highest durability and performance.

Frequently Asked Questions

Where can I buy Amphenol D3899920KD35PA?

You can click on the BUY or RFQ button to purchase D3899920KD35PA from an authorized Amphenol distributor.

How do I troubleshoot issues or seek technical support for part D3899920KD35PA?

You can download the D3899920KD35PA datasheet or visit the Amphenol website for support.

Who is the manufacturer of D3899920KD35PA?

Amphenol

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