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Glenair 390FS003M0803C3 Water-Tight EMI/RFI Cable Sealing Backshell

EMI/RFI cable sealing backshells designed to provide electromagnetic and radio frequency interference shielding for cable connections. These backshells offer secure sealing and environmental protection, ensuring reliable performance in electronic applications.

Authorized Distributors
Source:Newark
Part No:390FS003M0803C3
Stock:30
Inv Date:06-05-2026
Price: Unit price: $687.36
Buy/RFQ:
Source:DigiKey
Part No:390FS003M0803C3
Stock:19
Inv Date:06-05-2026
Price: Unit price: $3240.75
Buy/RFQ:
Part No:390FS003M0803C3
Stock:0
Inv Date:06-06-2026
Price: Unit price: $412.57
Buy/RFQ:

Glenair 390FS003M0803C3 Water-Tight EMI/RFI Cable Sealing Backshell Specifications:

  • Shell Size: 08 to 32 (metric dimensions indicated in parentheses)
  • Connector Designators: A-F-L-S
  • Length: Minimum 2.0 Inch, standard length + .060 (1.52)
  • Finish: Not specified
  • Material: Not specified, designed for environmental sealing
  • Cable Range: 0.219 to 2.812 inches Max cable diameter depending on size
  • Shield Termination: Not specified
  • Sealing: Water-tight EMI/RFI protection, includes O-rings (not supplied with connector designator A)
  • Design: Rotatable coupling, low profile, straight and 45°/90° styles available
  • Compliance: Designed to provide electromagnetic interference shielding and environmental sealing

Buy the Glenair Series 39 Water-Tight EMI/RFI Cable Sealing Backshell: 390FS003M0803C3

Discover the rugged, water-tight EMI/RFI cable sealing backshell designed to shield critical electronic connections from electromagnetic and radio frequency interference. Featuring rotatable coupling, low profile, and a variety of sizes, it ensures secure environmental sealing and reliable performance in harsh conditions. Ideal for aerospace, military, and industrial applications, this backshell provides effective shielding, robust durability, and ease of installation. Purchase online today to ensure your electronic systems operate with maximum protection and integrity in challenging environments.

Get Glenair 390FS003M0803C3 today—built for precision, durability, and reliable electromagnetic interference shielding.

Frequently Asked Questions

Where can I buy Glenair 390FS003M0803C3?

You can click on the BUY or RFQ button to purchase 390FS003M0803C3 from an authorized Glenair distributor.

How do I troubleshoot issues or seek technical support for part 390FS003M0803C3?

You can download the 390FS003M0803C3 datasheet or visit the Glenair website for support.

Who is the manufacturer of 390FS003M0803C3?

Glenair

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