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Glenair 390AS053N1820A6 Cable Sealing Backshells

EMI/RFI cable sealing backshells designed to provide electromagnetic and radio frequency interference shielding for cable assemblies. These backshells ensure secure sealing and environmental protection for connectors, facilitating reliable data transmission and durable performance in harsh environments. Made with high-quality materials, they offer low-profile rotatable coupling solutions with strain relief features, suitable for various connector sizes. Ideal for aerospace, military, and industrial applications, these backshells help maintain signal integrity and protect against environmental factors such as moisture, dust, and electromagnetic interference, improving overall system reliability.

Authorized Distributors
Source:Newark
Part No:390AS053N1820A6
Stock:5
Inv Date:06-05-2026
Price: Unit price: $1320.2
Buy/RFQ:
Source:DigiKey
Part No:390AS053N1820A6
Stock:20
Inv Date:06-05-2026
Price: Unit price: $6224.01
Buy/RFQ:
Part No:390AS053N1820A6
Stock:0
Inv Date:06-06-2026
Price: Unit price: $784
Buy/RFQ:

Glenair 390AS053N1820A6 Cable Sealing Backshells Specifications:

  • Shell Size: 08 to 40°
  • Connector Desig.: Series 39
  • E dimension: Varies (457 to 1125 mm)
  • F dimension: 1.410 to 3.531 inches
  • G dimension: 0.500 to 1.875 inches
  • H dimension: 1.420 to 3.255 inches
  • Material: High-quality metal alloy
  • Finish: Anodized or plated for corrosion resistance
  • Strain Relief Style: Integrated design
  • Rotatable Coupling: Type F low profile, 90° rotation
  • Cable Entry Range: 0.437 to 1.399 inches
  • Max Cable Diameter: Up to 3.020 inches
  • Environmental Sealing: EMI/RFI shielding for connectors
  • Application: Aerospace, military, industrial environments

Buy the Glenair Series 39 EMI/RFI Cable Sealing Backshell: 390AS053N1820A6

Order the Glenair 390AS053N1820A6 cable sealing backshells online today and enhance your connector assemblies' protection. These high-quality EMI/RFI shielding backshells offer secure environmental sealing, durable construction, and precise dimensions suitable for a wide range of connector sizes. Ideal for aerospace, military, and industrial applications, they deliver excellent interference shielding and environmental protection. Enjoy fast shipping, easy online ordering, and trusted quality to ensure your systems operate reliably in harsh conditions. Optimize your assemblies now!

Buy Glenair 390AS053N1820A6 now and experience unmatched reliability and performance with high-quality EMI/RFI shielding and environmental sealing.

Frequently Asked Questions

Where can I buy Glenair 390AS053N1820A6?

You can click on the BUY or RFQ button to purchase 390AS053N1820A6 from an authorized Glenair distributor.

How do I troubleshoot issues or seek technical support for part 390AS053N1820A6?

You can download the 390AS053N1820A6 datasheet or visit the Glenair website for support.

Who is the manufacturer of 390AS053N1820A6?

Glenair

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