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Smart Keeper Essential USB-A Port Lock Dark Blue 100

Article number UL03P2DB
Item group price120,00
3 in stock
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  • Ordered before 4 pm, delivered the next working day in the Netherlands*
  • Tailor-made advice free of charge
  • 24/7 reachable by e-mail

* Excluding laptops and desktops and if in stock.

EAN-number 8809534690839

The Essential USB-A Port Lock (Port Blocker) is a physical security component for blocking 10 or 100 open USB-A ports. This prevents unauthorized users from abusing them. It also prevents malicious software installations. Think of malware or other viruses.

Please note: you will need to purchase the correct color Essential Lock Key Basic for this to be able to use this USB-A Lock.

Place this Port Lock directly into the USB port to prevent the use of this port. 


  • This USB port locker can be used on all systems with USB ports
  • In addition, you can also use this USB Port Locker with various Smart Keeper products


  • The exceptionally thin Lock Key lowers the risk and also blocks and prevents unauthorized entry of USB storage devices
  • Remove the USB Port Locker with the dedicated universal key (with the same color pattern)
  • Isolation tests are performed and certified
  • Intuitive, independent first line of defense cyber security product

Effect and benefits

  • Low introductory costs
  • Simple installation and easy to use
  • No maintenance or upgrades required
4529_20210410215255_USB-A Port Lock_User Guide.pdf Manual
4529_2021041304632_2_10. USB Port Lock 6_Specification_web_EN.pdf Specifications
Port type
USB port (A, B, C)
10 mm x 12.3 mm x 4.6 mm
1 gram