SFP Dust Covers - 10 Pack

10 Pack SFP Dust Cover for Open SFP/SFP+ Slot - SFP Plug - Fiber Optic Dust Caps - SFP Port Anti-Dust Cover - Network Switch Port Protector - Durable TPE Material w/Pull Tab

Product ID: SFPCAP10

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  • PROTECT YOUR NETWORK EQUIPMENT: These SFP dust covers install in any standard SFP or SFP+ slot keeping the open ports on switches, routers, network cards & media converters safe from dust & debris
  • DURABLE: Made with genuine Santoprene™ termoplastic rubber (TPE), these anti-dust SFP caps will not break and will maintain their shape, even after frequent use
  • EASY TO INSTALL & REMOVE: With a convenient outward facing pull-tab, these fiber optic dust caps are easy to insert & remove without disrupting adjacent ports or cables
Your price
€21,99 EUR excl. VAT
€27,49 EUR incl. VAT

This 10-pack of SFP dust covers provides an inexpensive way to protect your network switches and fiber optic equipment from dust and contaminants, by covering the exposed and unused SFP slots.

Protect your network equipment investment

Simply insert the dust covers into any empty SFP/SFP+ slots in your network switches. Made of Santoprene™ thermoplastic rubber (TPE), the durable dust covers keep out dirt and dust, protecting your networking equipment against contaminants that could cause connection issues. A handy tab makes it easy to insert and remove the SFP dust covers.

The SFPCAP10 dust covers are backed by a StarTech.com 2-year warranty and free lifetime technical support.


  • Use dust covers on empty SFP slots in network switches and other fiber optic equipment, to protect against dust and contaminants

Partner Numbers

  • Ingram Micro Sweden V934335
  • ALSO Sweden 000000000003027790
  • UPC 065030875950


Warranty Information Warranty 2 Years
Packaging Information Shipping (Package) Weight 10 g [0,4 oz]
Package Length 90 mm [3,5 in]
Package Width 12,5 cm [4,9 in]
Package Height 14,9 mm [0,6 in]
Performance General Specifications Fits into open slots for SFP and SFP+ transceiver modules
Physical Characteristics Color Black
Material Santoprene - Thermoplastic Rubber (TPE)
Product Length 10,1 mm [0,4 in]
Product Width 14,6 mm [0,6 in]
Product Height 1,5 cm [0,6 in]
Weight of Product 1 g [0,0 oz]
What's in the Box 10 - Included in Package dust caps


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Frequently Asked Questions

Before You Buy

UPC and APC are fiber connector types. UPC (Ultra Physical Contact) connectors have a fiber connector end face that has been polished to a dome-shape. APC (Angled Physical Contact) connectors have a fiber connector end face that has been polished at an eight degree angle. When building fiber solutions, be sure to avoid mixing UPC and APC connectors. UPC and APC cannot mate with one another because causes the fiber cores don’t touch. This can cause a degraded connection or none at all.

StarTech.com fiber products use UPC connectors.

Compliance and safety

Compliance letters

Safety Measures

  • If product has an exposed circuit board, do not touch the product under power.
  • If Class 1 Laser Product. Laser radiation is present when the system is open.
  • Wiring terminations should not be made with the product and/or electric lines under power.
  • Product installation and/or mounting should be completed by a certified professional as per the local safety and building code guidelines.
  • Cables (including power and charging cables) should be placed and routed to avoid creating electric, tripping or safety hazards.
*Product appearance and specifications are subject to change without notice.

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