myMectronic
myMectronic

A Premier B2B Part Search

Amphenol D3899924WD35SN MIL-DTL-38999 Series III Connector

This high-performance MIL-DTL-38999 Series III circular connector is engineered for military and aerospace use, offering excellent EMI shielding, corrosion resistance, and vibration durability. It features a rugged aluminum or stainless steel shell with optional finishes such as anodic coating or cadmium plating, ensuring excellent environmental sealing and electrical performance. Designed for quick coupling and disconnect in harsh conditions, it includes various insert arrangements, contact sizes, and optional accessories like backshells, protective caps, and dummy contacts. Ideal for demanding military, aerospace, and industrial applications requiring reliable, sealed, and quick-connect solutions.

Authorized Distributors
Source:Newark
Part No:D38999/24WD35SN
Stock:47
Inv Date:05-29-2026
Price: Unit price: $51.06
Buy/RFQ:
Part No:D38999/24WD35SN
Stock:0
Inv Date:05-30-2026
Price: Unit price: $114.84
Buy/RFQ:
Source:DigiKey
Part No:D38999/24WD35SN
Stock:13
Inv Date:05-29-2026
Price: Unit price: $53.57
Buy/RFQ:
Source:DigiKey
Part No:D38999/24WD35SN
Stock:0
Inv Date:05-29-2026
Price: Unit price: $308.6
Buy/RFQ:
Source:DigiKey
Part No:D38999/24WD35SN
Stock:3
Inv Date:05-29-2026
Price: Unit price: $87.05
Buy/RFQ:
Source:DigiKey
Part No:D38999/24WD35SN
Stock:565
Inv Date:05-29-2026
Price: Unit price: $229.34
Buy/RFQ:
Source:DigiKey
Part No:D38999/24WD35SN
Stock:8
Inv Date:05-29-2026
Price: Unit price: $5945.64
Buy/RFQ:
Source:DigiKey
Part No:D38999/24WD35SN
Stock:18
Inv Date:05-29-2026
Price: Unit price: $107.89
Buy/RFQ:
Part No:D38999/24WD35SN
Stock:0
Inv Date:05-30-2026
Price: Unit price: $1341.96
Buy/RFQ:
Authorized Distributors
Part No:D38999/24WD35SN
Stock:525
Inv Date:05-30-2026
Price: Unit price: $62.28
Buy/RFQ:
Part No:D38999/24WD35SN
Stock:0
Inv Date:05-30-2026
Price: N/A
Buy/RFQ:
Source:DigiKey
Part No:D38999/24WD35SN
Stock:684
Inv Date:05-29-2026
Price: Unit price: $63.64
Buy/RFQ:
Part No:D38999/24WD35SN
Stock:6
Inv Date:05-29-2026
Price: Unit price: $60.42
Buy/RFQ:
Part No:D38999/24WD35SN
Stock:0
Inv Date:05-29-2026
Price: Unit price: $62.07
Buy/RFQ:
Part No:D38999/24WD35SN
Stock:10
Inv Date:05-29-2026
Price: Unit price: $47.85
Buy/RFQ:
Part No:D38999/24WD35SN
Stock:1
Inv Date:05-29-2026
Price: Unit price: $39.8089
Buy/RFQ:
Part No:D38999/24WD35SN
Stock:1
Inv Date:05-29-2026
Price: Unit price: $39.8089
Buy/RFQ:
Part No:D38999/24WD35SN
Stock:125
Inv Date:05-29-2026
Price: Unit price: $61.5058
Buy/RFQ:
Authorized Distributors
Part No:D38999/24WD35SN
Stock:1692
Inv Date:05-29-2026
Price: Unit price: $45.4799
Buy/RFQ:
Part No:D38999/24-W-D-35SN
Stock:155
Inv Date:05-29-2026
Price: Unit price: $44.3212
Buy/RFQ:
Part No:D38999/24WD35SN
Stock:41
Inv Date:05-29-2026
Price: Unit price: $61.5058
Buy/RFQ:
Part No:D38999/24WD35SN
Stock:566
Inv Date:05-29-2026
Price: Unit price: $45.4799
Buy/RFQ:
Part No:D38999/24-W-D-35SN
Stock:51
Inv Date:05-29-2026
Price: Unit price: $44.3212
Buy/RFQ:
Part No:D38999/24WD35SN
Stock:91
Inv Date:05-30-2026
Price: N/A
Buy/RFQ:
Part No:D38999/24WD35SN
Stock:8
Inv Date:05-29-2026
Price: Unit price: $2060.17
Buy/RFQ:
Part No:D38999/24WD35SN
Stock:22
Inv Date:05-29-2026
Price: Unit price: $47.15
Buy/RFQ:
Part No:D38999/24WD35SN
Stock:157
Inv Date:05-29-2026
Price: Unit price: $44.31
Buy/RFQ:
Authorized Distributors
Part No:D38999/24WD35SN
Stock:22
Inv Date:05-29-2026
Price: Unit price: $129.68
Buy/RFQ:

Amphenol D3899924WD35SN MIL-DTL-38999 Series III Connector Specifications:

  • Shell Material: Aluminum or Stainless Steel with optional finishes (Anodic coating, Cadmium, Nickel, or Zinc-Nickel plating)
  • Shell Sizes: 9, 11, 13, 15, 17, 19, 21, 23, 25
  • Contact Sizes: 8, 10, 12, 16, 20, 22D, 22M, 25
  • Contact Rating: Varies with contact type from 1.5A to 90A; coaxial and twinax contacts rated for high frequency and power applications
  • Temperature Range: -65°C to +175°C
  • Ingress Protection: Waterproof, vibration resistant, salt spray resistant for up to 500 hours
  • Insert Arrangements: Multiple configurations up to 128 contacts, including high-density and special patterns
  • Shielding Effectiveness: Minimum 65dB at 10 GHz, with metal-to-metal coupling and grounding fingers
  • Quick coupling: Self-locking with 360° rotation of coupling nut
  • Environmental Resistance: Salt spray, moisture, and shock/vibration tested for severe environments
  • Accessories: Backshells, dummy contacts, protective caps, cable clamps, and tools for crimping, insertion, and removal

Buy the Amphenol 38999 Series III Connector – Reliable Military Technology for Aerospace Applications

Order the Amphenol MIL-DTL-38999 Series III connector today and benefit from top-tier military-grade performance. Designed for harsh environments, it features corrosion-resistant shells, superior EMI shielding, and fast, secure coupling. Perfect for aerospace, military, and industrial use, this connector ensures dependable connections under extreme conditions. With various insert configurations, contact sizes, and accessory options, it offers versatility and ease of maintenance. Purchase online now and ensure your operational reliability with the world's leading interconnect technology.

Buy Amphenol 38999 Series III Connector now and experience unmatched reliability, quick connection, and durability in severe environment applications.

Frequently Asked Questions

Where can I buy Amphenol D3899924WD35SN?

You can click on the BUY or RFQ button to purchase D3899924WD35SN from an authorized Amphenol distributor.

How do I troubleshoot issues or seek technical support for part D3899924WD35SN?

You can download the D3899924WD35SN datasheet or visit the Amphenol website for support.

Who is the manufacturer of D3899924WD35SN?

Amphenol

Amphenol Part List

Browse and search other Amphenol parts, locate datasheets and stock

Sponsored by