myMectronic
myMectronic

A Premier B2B Part Search

Amphenol D3899920KJ35SA MIL-DTL-38999 Connector

This is a MIL-DTL-38999 Series III circular connector, designed for military and aerospace applications. It features a durable metal shell with reliable electrical connections suitable for harsh environments. The connector provides secure and robust interconnections for electronic and electrical systems.

Authorized Distributors
Source:DigiKey
Part No:D38999/20KJ35SA
Stock:0
Inv Date:05-29-2026
Price: Unit price: $392.792
Buy/RFQ:
Source:DigiKey
Part No:D38999/20KJ35SA
Stock:11
Inv Date:05-29-2026
Price: Unit price: $699.59
Buy/RFQ:
Part No:D38999/20KJ35SA
Stock:0
Inv Date:05-30-2026
Price: N/A
Buy/RFQ:
Part No:D3899920KJ35SA
Stock:0
Inv Date:05-30-2026
Price: N/A
Buy/RFQ:
Part No:D38999/20KJ35SA
Stock:0
Inv Date:05-29-2026
Price: Unit price: $211.11
Buy/RFQ:
Part No:D38999/20KJ35SA
Stock:12
Inv Date:05-29-2026
Price: Unit price: $142.625
Buy/RFQ:
Part No:D38999/20KJ35SA
Stock:4
Inv Date:05-29-2026
Price: Unit price: $142.625
Buy/RFQ:
Part No:D38999/20KJ35SA
Stock:4
Inv Date:05-29-2026
Price: Unit price: $427.83
Buy/RFQ:
Part No:D38999/20KJ35SA
Stock:8
Inv Date:05-29-2026
Price: Unit price: $154.25
Buy/RFQ:

Amphenol D3899920KJ35SA MIL-DTL-38999 Connector Specifications:

  • Material: Aluminum alloy with optional stainless steel shell
  • Finish: Cadmium over nickel, hard anodized, electroless nickel, or other options
  • Operating Voltage: Up to 3000 VAC (RMS) at sea level
  • Temperature Range: -55°C to +175°C
  • Environmental Resistance: IP67, salt spray resistant for 500 hours
  • Mating Cycles: Minimum 500 cycles
  • Vibration: Up to 60G in 3 axes, MIL-STD-202
  • Shock: 300G in 3 axes, MIL-STD-202
  • Ingress Protection: IP67 for sealed versions
  • Contacts: Crimp, solder, PCB, fiber optic, coaxial, twinax, hermetic options available
  • Connector Sizes: Shell size 9 to 25, various insert arrangements
  • Connection Types: Bayonet, threaded, quick-disconnect
  • Usage: Military, aerospace, harsh environments

Buy the Buy Amphenol MIL-DTL-38999 Series III Online

Discover the rugged and high-reliability MIL-DTL-38999 Series III connector from Amphenol. It features a durable metal shell, versatile contact options, and environmental sealing, making it ideal for military and aerospace applications where harsh conditions demand secure, robust interconnections. Quickly assemble or disassemble with bayonet or threaded coupling, tailored to your environment. This connector ensures consistent performance across temperature ranges, vibration, and exposure to elements, providing peace of mind for mission-critical systems.

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

Frequently Asked Questions

Where can I buy Amphenol D3899920KJ35SA?

You can click on the BUY or RFQ button to purchase D3899920KJ35SA from an authorized Amphenol distributor.

How do I troubleshoot issues or seek technical support for part D3899920KJ35SA?

You can download the D3899920KJ35SA datasheet or visit the Amphenol website for support.

Who is the manufacturer of D3899920KJ35SA?

Amphenol

Amphenol Part List

Browse and search other Amphenol parts, locate datasheets and stock

Sponsored by