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Glenair 390AS011NF1204L4 Cable Sealing Backshell

Electromagnetic Interference (EMI) and Radio Frequency Interference (RFI) cable sealing backshells designed to provide shielding and strain relief for cable assemblies, ensuring reliable performance in electronic systems. These splash-proof, low-profile backshells feature rotatable coupling and are suitable for light-duty applications. They accommodate various cable sizes with robust dimensions and sealing capabilities for optimal protection against EMI/RFI, making them ideal for aerospace, defense, and industrial electronic systems demanding high reliability and interference mitigation.

Authorized Distributors
Source:Newark
Part No:390AS011NF1204L4
Stock:2
Inv Date:06-05-2026
Price: Unit price: $873.86
Buy/RFQ:
Source:DigiKey
Part No:390AS011NF1204L4
Stock:50
Inv Date:06-05-2026
Price: Unit price: $4119.96
Buy/RFQ:
Part No:390AS011NF1204L4
Stock:0
Inv Date:06-06-2026
Price: Unit price: $524.15
Buy/RFQ:

Glenair 390AS011NF1204L4 Cable Sealing Backshell Specifications:

  • Shell Size: 8 to 36, dimensions vary per size with maximal values up to 2.588 inches in length
  • Material: Aluminum alloy with protective finish
  • Coupling Style: Rotatable, Light Duty, Self-Locking with NESTOR spring-loaded lock
  • Cable Range: 0.062 to 1.843 inches maximum bundle diameter
  • Dimensions: Length varies from 1.5 to 2.588 inches depending on size, with diameter up to 2.588 inches
  • Design: Low profile, splash-proof, EMI/RFI shielding, with strain relief features
  • Compatibility: Suitable for connecting cables with shield termination and strain relief capabilities
  • Temperature Range: -55°C to +105°C
  • Finish: Anodized or equivalent protective coating
  • Connection: Straight or 45°/90° coupling options available
  • Certification: Designed to meet military standards for EMI/RFI shielding

Buy the Glenair Series 39 Cable Sealing Backshell: 390-011

Secure your electronic systems with the high-quality Glenair cable sealing backshell. Designed to provide superior EMI/RFI shielding, strain relief, and splash-proof protection, this lightweight and rotatable coupling solution ensures optimal performance. Suitable for a broad range of cable sizes, it is ideal for aerospace, industrial, and defense applications demanding durability and interference mitigation. Order now online to enhance system reliability with our expertly engineered, easy-to-install backshells, ensuring safety and high performance in critical environments.

Buy Glenair 390-011 now and experience unmatched reliability and performance with high-quality EMI/RFI shielding and robust strain relief for your cable assemblies.

Frequently Asked Questions

Where can I buy Glenair 390AS011NF1204L4?

You can click on the BUY or RFQ button to purchase 390AS011NF1204L4 from an authorized Glenair distributor.

How do I troubleshoot issues or seek technical support for part 390AS011NF1204L4?

You can download the 390AS011NF1204L4 datasheet or visit the Glenair website for support.

Who is the manufacturer of 390AS011NF1204L4?

Glenair

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