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Amphenol D3899920MJ24SA High Density Military Circular Connector

This is a MIL-DTL-38999 Series III circular connector, designed for high-reliability military and aerospace applications. It features robust construction suitable for harsh environments, providing secure electrical connections with various contact configurations.

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Amphenol D3899920MJ24SA High Density Military Circular Connector Specifications:

  • Shell Material: Aluminum or Stainless Steel with various finish options including anodic coating, electroless nickel, olive drab cadmium, and stainless steel with Nickel Plate
  • Shell Sizes: 9, 11, 13, 15, 17, 19, 21, 23, 25, with specific dimensions for each
  • Contact Ratings: Coax contacts rated for 5 to 8 Amps, Power contacts up to 33 Amps, Twinax contacts rated for 16 Amps, with 1500 cycle durability for high endurance contacts
  • Operating Temperature: -65°C to 175°C
  • Electromagnetic Interference Shielding: ≥65dB at 10 GHz with solid metal coupling and grounding fingers
  • Water and Salt Spray Resistance: Up to 500 hours or more depending on finish, with corrosion resistance
  • Vibration Resistance: Meets or exceeds MIL-STD-202 series standards, with high shock and vibration capabilities
  • Electrical Insulation Resistance: ≥5000 MΩ at 500 VDC
  • Dielectric Withstanding Voltage: 1000 VRMS at sea level
  • Sealing: Interfacial seals meeting MIL-DTL-38999 requirements for electrolytic erosion resistance
  • Contact Configurations: Various insert arrangements including coax, twinax, power, and fiber optic configurations
  • Locking: Self-locking coupling with 360° turn, EMI/RFI shielding, and optional hermetic sealing

Buy the Amphenol 38999-20MJ24SA – Reliable High Density Military Circular Connector for Aerospace Applications

Secure your high-reliability connection with the Amphenol 38999-20MJ24SA series III military circular connector. Designed for harsh environments, it features solid metal construction, EMI shielding, corrosion resistance, and a quick 360° self-locking mechanism. Ideal for aerospace, military, and space applications, this connector provides robust electrical performance, durability up to 1500 cycles, and multiple contact configurations including coax, twinax, and fiber optics. Ensure dependable, corrosion-resistant performance in critical systems. Purchase online today for seamless integration and maximum durability in demanding operational conditions.

Buy Amphenol 38999-20MJ24SA now and experience unmatched reliability and performance in demanding aerospace and military environments.

Frequently Asked Questions

Where can I buy Amphenol D3899920MJ24SA?

You can click on the BUY or RFQ button to purchase D3899920MJ24SA from an authorized Amphenol distributor.

How do I troubleshoot issues or seek technical support for part D3899920MJ24SA?

You can download the D3899920MJ24SA datasheet or visit the Amphenol website for support.

Who is the manufacturer of D3899920MJ24SA?

Amphenol

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