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Amphenol D3899920JB99SN MIL-DTL-38999 Series III Connector
This MIL-DTL-38999 Series III circular connector offers high reliability for military and aerospace environments. Constructed from corrosion-resistant materials like stainless steel and coated shells, it provides excellent EMI/RFI shielding and environmental sealing. The connector supports various contact sizes, including coaxial, twinax, and power, with optional hermetic sealing for critical applications. Designed for high vibration, temperature extremes from -65°C to 175°C, and salt spray resistance, it is ideal for demanding operational conditions. The connector features quick coupling, recessed pins to prevent damage, and compliance with MIL standards, ensuring robust performance in severe environments.
Amphenol D3899920JB99SN MIL-DTL-38999 Series III Connector Specifications:
- Materials: Aluminum, Stainless Steel, or Composite shells
- Finish Options: Anodic Coating, Electroless Nickel, Olive Drab Cadmium, Nickel Plate, Durmalon, Zinc-Nickel
- Temperature Range: -65°C to 175°C
- Vibration Resistance: Severe high vibration, operates up to 200°C
- Salt Spray Resistance: 500 hours for metal, 2000 hours for composite
- Electrical: EMI shielding ≥ 65dB at 10 GHz, dielectric withstanding voltage 1000 VRMS @ sea level
- Contact Ratings: Coax - 1.5A to 5A depending on size, Power - varies
- Sealing: Environmental and hermetic options available
- Standards: MIL-DTL-38999, MIL-STD-1760, MIL-STD-810 for vibration
- Connector Features: Quick coupling, scoop-proof recessed pins, lockwiring elimination, high shock and vibration resistance
Buy the Amphenol Series III MIL-DTL-38999 Connector: D3899920JB99SN
Enhance your operational readiness with the Amphenol MIL-DTL-38999 Series III connector, featuring high durability, EMI shielding, and environmental sealing. Designed for severe vibration, extreme temperatures, and corrosion resistance, this connector ensures reliable performance in the most demanding conditions. Its quick coupling mechanism, recessed pins, and flexible contact options make installation straightforward and secure. Ideal for aerospace, military, and industrial applications, it provides long-lasting durability, environmental protection, and superior electrical performance—order now for unmatched reliability in your critical systems.
Get Amphenol Series III MIL-DTL-38999 connector today—built for precision, durability, and seamless environmental protection in demanding military and aerospace applications.
Frequently Asked Questions
Where can I buy Amphenol D3899920JB99SN?
You can click on the BUY or RFQ button to purchase D3899920JB99SN from an authorized Amphenol distributor.
How do I troubleshoot issues or seek technical support for part D3899920JB99SN?
You can download the D3899920JB99SN datasheet or visit the Amphenol website for support.
Who is the manufacturer of D3899920JB99SN?
Amphenol