myMectronic
myMectronic

A Premier B2B Part Search

Amphenol D3899920KA98SN MIL-DTL-38999 Connector

MIL-DTL-38999 Series III circular connector suitable for military and aerospace applications. This connector offers high reliability and robust construction for demanding environments, featuring multiple contact configurations and corrosion-resistant materials.

Authorized Distributors
Source:Newark
Part No:D38999/20KA98SN
Stock:25
Inv Date:05-29-2026
Price: Unit price: $20.06
Buy/RFQ:
Source:DigiKey
Part No:D38999/20KA98SN
Stock:172
Inv Date:05-29-2026
Price: Unit price: $94.14
Buy/RFQ:
Source:DigiKey
Part No:D38999/20KA98SN
Stock:27
Inv Date:05-29-2026
Price: Unit price: $101.56
Buy/RFQ:
Source:DigiKey
Part No:D38999/20KA98SN
Stock:144
Inv Date:05-29-2026
Price: Unit price: $307.38
Buy/RFQ:
Part No:D38999/20KA98SN
Stock:0
Inv Date:05-30-2026
Price: N/A
Buy/RFQ:
Part No:D38999/20KA98SN
Stock:0
Inv Date:05-30-2026
Price: N/A
Buy/RFQ:
Part No:D38999/20KA98SN
Stock:0
Inv Date:05-29-2026
Price: Unit price: $83.9
Buy/RFQ:
Part No:D38999/20KA98SN
Stock:41
Inv Date:05-29-2026
Price: Unit price: $101.979
Buy/RFQ:
Part No:D38999/20KA98SN
Stock:1
Inv Date:05-29-2026
Price: Unit price: $71.0483
Buy/RFQ:
Authorized Distributors
Part No:D38999/20KA98SN
Stock:41
Inv Date:05-29-2026
Price: Unit price: $60.4635
Buy/RFQ:
Part No:D38999/20KA98SN
Stock:124
Inv Date:05-29-2026
Price: Unit price: $101.979
Buy/RFQ:
Part No:D38999/20KA98SN
Stock:3
Inv Date:05-29-2026
Price: Unit price: $71.0483
Buy/RFQ:
Part No:D38999/20KA98SN
Stock:125
Inv Date:05-29-2026
Price: Unit price: $60.4635
Buy/RFQ:
Part No:D38999/20KA98SN
Stock:10
Inv Date:05-29-2026
Price: Unit price: $101.97
Buy/RFQ:
Part No:D38999/20KA98SN
Stock:59
Inv Date:05-29-2026
Price: Unit price: $73.07
Buy/RFQ:

Amphenol D3899920KA98SN MIL-DTL-38999 Connector Specifications:

  • Shell Size & Insert Arrg. for Series III TV 25-16 25L-3 25L-7, Service Rating M, Number of Contacts 6, Contact Size 20
  • Finish: Electroless Nickel, Olive Drab Cadmium Plate, Stainless Steel options available
  • Shell Material: Aluminum, Stainless Steel, or Composite
  • Operating Temperature: -65°C to +175°C
  • Shell Dimensions: Vary by size, typical length approximately 2-4 inches
  • Ingress Protection: Meets MIL-DTL-38999 Series III standards for environmental sealing
  • EMI Shielding: ≥65dB at 10 GHz with metal-to-metal coupling
  • Vibration/Shock Resistance: Operates under severe high temperature vibration up to 200°C
  • Corrosion Resistance: 500-hour salt spray for metal shells, 2000 hours for composite shells
  • Electrical Ratings: Varies per contact type, standard 5-10 Amps depending on configuration
  • Contact Types: Pin, socket, coax, twinax, triax, and high cycle options, compatible with military standards

Buy the Amphenol 38999-20KA98SN – Reliable MIL-DTL-38999 Series III for Industrial Applications

Purchase the MIL-DTL-38999 Series III connector from Amphenol online today. Designed for military and aerospace demanding environments, this connector ensures top performance with corrosion resistance, EMI shielding, and multiple contact configurations. It's ideal for high vibration, extreme temperatures, and sealed applications, making it suitable for aerospace, defense, and industrial use. Enjoy fast delivery, comprehensive technical support, and guaranteed quality for your critical projects.

Buy Amphenol 38999-20KA98SN now and experience unmatched reliability and performance in challenging environments.

Frequently Asked Questions

Where can I buy Amphenol D3899920KA98SN?

You can click on the BUY or RFQ button to purchase D3899920KA98SN from an authorized Amphenol distributor.

How do I troubleshoot issues or seek technical support for part D3899920KA98SN?

You can download the D3899920KA98SN datasheet or visit the Amphenol website for support.

Who is the manufacturer of D3899920KA98SN?

Amphenol

Amphenol Part List

Browse and search other Amphenol parts, locate datasheets and stock

Sponsored by