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Glenair 390AA003NF1204C EMI RFI Cable Sealing Backshell

Water-Tight EMI/RFI cable sealing backshells are engineered to provide robust electromagnetic and radio frequency interference shielding for cable connections. These backshells ensure effective sealing against environmental factors such as moisture, dust, and dirt, which helps maintain signal integrity and durability in demanding industrial and military applications. Designed with rotatable coupling and low-profile features, they facilitate easy assembly in tight spaces. Suitable for various connector sizes, these backshells are essential for protecting sensitive wiring systems in harsh environments, ensuring long-term reliability and compliance with industry standards.

Authorized Distributors
Source:Newark
Part No:390AA003NF1204C
Stock:4
Inv Date:06-12-2026
Price: Unit price: $784.84
Buy/RFQ:
Source:DigiKey
Part No:390AA003NF1204C
Stock:43
Inv Date:06-12-2026
Price: Unit price: $3699.96
Buy/RFQ:
Part No:390AA003NF1204C
Stock:0
Inv Date:06-13-2026
Price: Unit price: $545.99
Buy/RFQ:
Part No:390AA003NF1204C
Stock:7
Inv Date:06-12-2026
Price: Unit price: $183.84
Buy/RFQ:

Glenair 390AA003NF1204C EMI RFI Cable Sealing Backshell Specifications:

  • Shell Size: Ranges from 08 to 32 depending on connector designator
  • Coupling Style: Rotatable, 90° and 45° options
  • Material: Aluminum with corrosion-resistant finish
  • Protection: Water-tight, EMI/RFI shielding
  • Cable Range: 3 to 60.3 mm (0.118 to 2.375 inches)
  • Application: Suitable for industrial, military, and aerospace environments
  • Connector Compatibility: Designed for various sizes, from small to large diameter cables
  • Standards: Meets industry standards for electromagnetic shielding and environmental sealing
  • Installation: Features low-profile, ease of assembly with threaded coupling
  • O-Rings: Include sealing elements for environmental protection
  • Finish: Anodized or metallic coating for durability

Buy the Glenair Series EMI/RFI Cable Sealing Backshell Water-Tight: 390AA003NF1204C

Purchase the Glenair 390-003 EMI/RFI cable sealing backshell online today to ensure your wiring system is protected against electromagnetic interference and environmental elements. Designed for easy installation and long-lasting durability, this high-quality backshell meets industry standards for shielding and sealing. Whether for industrial, military, or aerospace applications, this reliable component enhances signal integrity and longevity. Order now and benefit from fast shipping and expert support to secure your cable connections from moisture, dust, and interference in demanding environments.

Buy Glenair 390-003 water-tight EMI/RFI cable sealing backshell now and experience unmatched environmental protection and signal integrity in your systems.

Frequently Asked Questions

Where can I buy Glenair 390AA003NF1204C?

You can click on the BUY or RFQ button to purchase 390AA003NF1204C from an authorized Glenair distributor.

How do I troubleshoot issues or seek technical support for part 390AA003NF1204C?

You can download the 390AA003NF1204C datasheet or visit the Glenair website for support.

Who is the manufacturer of 390AA003NF1204C?

Glenair

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