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Amphenol D3899920JC35PC MIL-DTL-38999 Connector

This is a MIL-DTL-38999 Series III circular connector designed for robust and reliable military and aerospace applications. It features high durability, excellent electrical performance, and secure coupling for various environmental conditions.

Authorized Distributors
Source:DigiKey
Part No:D38999/20JC35PC
Stock:0
Inv Date:05-29-2026
Price: Unit price: $139.524
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Source:DigiKey
Part No:D38999/20JC35PC
Stock:5
Inv Date:05-29-2026
Price: Unit price: $226.31
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Source:DigiKey
Part No:D38999/20JC35PC
Stock:34
Inv Date:05-29-2026
Price: Unit price: $771
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Part No:D38999/20JC35PC
Stock:0
Inv Date:05-30-2026
Price: Unit price: $902.11
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Part No:D38999/20JC35PC
Stock:0
Inv Date:05-30-2026
Price: N/A
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Part No:D38999/20JC35PC
Stock:0
Inv Date:05-30-2026
Price: N/A
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Part No:D38999/20JC35PC
Stock:0
Inv Date:05-30-2026
Price: N/A
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Part No:D38999/20JC35PC
Stock:0
Inv Date:05-30-2026
Price: N/A
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Part No:D38999/20JC35PC
Stock:0
Inv Date:05-29-2026
Price: Unit price: $53.88
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Authorized Distributors
Part No:D38999/20JC35PC
Stock:30
Inv Date:05-29-2026
Price: Unit price: $140.62
Buy/RFQ:
Part No:D38999/20JC35PC
Stock:5
Inv Date:05-29-2026
Price: Unit price: $2189.14
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Amphenol D3899920JC35PC MIL-DTL-38999 Connector Specifications:

  • Shell Size & Insert Arrangement for Series III TV: Shell sizes 9 to 25 with various insert arrangements including sizes 8, 12, 16, 20, 22D, 22M, 25.
  • Contact Materials: Gold-plated contacts, corrosion resistant stainless steel, optional nickel and zinc-nickel finishes.
  • Electrical Ratings: Standard contacts rated for 500 cycles, with high cycle (1500) options for specific applications.
  • Environmental Resistance: Salt spray resistance up to 500 hours (metal shells), 2000 hours (composite shells), operating temperature -65°C to +175°C.
  • EMI Shielding: Superior EMI/EMP shielding exceeding 65dB at 10 GHz, solid metal-to-metal coupling, grounding fingers.
  • Mechanical Features: Self-locking coupling nut, hermetic and non-hermetic options, various shell geometries including deep reach and stand-off flanges.
  • Dimensions: Typical shell diameters range from approximately 16.99 mm for size 9 to 50.80 mm for size 25; lengths vary based on insert and shell configuration.
  • Additional features: Recessed pins minimize contact damage, quick mating and self-locking in a 360° turn, hermetic sealing options for aviation and space applications.

Buy the Buy Amphenol MIL-DTL-38999 Series III Part Number D3899920JC35PC Online

Discover the high-performance MIL-DTL-38999 Series III circular connector by Amphenol. Engineered for durability, superior EMI shielding, and secure mating in harsh environments, this connector meets demanding military and aerospace standards. Featuring corrosion-resistant finishes, hermetic sealing options, and high cycle ratings, it ensures reliable electrical connections under extreme conditions. Ideal for aviation, space, and defense applications, it guarantees long-term performance, easy installation, and seamless integration with existing systems. Order online today for trusted quality and exceptional performance.

Buy Amphenol MIL-DTL-38999 Series III connector now and experience unmatched reliability and performance in demanding aerospace and military environments.

Frequently Asked Questions

Where can I buy Amphenol D3899920JC35PC?

You can click on the BUY or RFQ button to purchase D3899920JC35PC from an authorized Amphenol distributor.

How do I troubleshoot issues or seek technical support for part D3899920JC35PC?

You can download the D3899920JC35PC datasheet or visit the Amphenol website for support.

Who is the manufacturer of D3899920JC35PC?

Amphenol

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