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Introducing the Port Blocker for Business or School Environment
Compact Design is suitable for all-density applicationsTamper Resistant Design secures against unauthorized port accessInstalls fully flushed as an added deterrent on most RJ45 jacksAvailable in four bright colors for easy identification, designating or reservingInstalls fully recessed for decreased accessibility as an added deterrent (varies on jack manufacturer).

Special Key for RJ45 Lock
It is simple adn convenient to use, It can be unlocked as soon as it is Inserted

Secures Against Unauthorized Access
This patented solution secures from unauthorized port access and security breaches

Protect your Network Equipment
This RJ45 dust blocker can be installed in any standard RJ45/LAN, slot to lock out unused RJ45 ports and prevent unauthorized access.

The Security Assistant In The Network Room
Installs fully flushed as an added
deterrent on most RJ45 jacks.

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Add to Cart
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Customer Reviews
4.6 out of 5 stars 33
4.6 out of 5 stars 33
4.6 out of 5 stars 33
4.6 out of 5 stars 33
4.6 out of 5 stars 33
4.6 out of 5 stars 33
Price
$16.99$16.99 $16.99$16.99 $69.99$69.99 $69.99$69.99
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Reusable
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Data Protector
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Anti-dust
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24pcs with 2 keys
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100pcs with 10 keys
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12pcs with 1 key
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Network Security Blocker: NataLink RJ-45 Port Blocker quickly and effectively blocks open network ports, preventing unauthorized connections, devices or foreign objects from being inserted. This ensures your network stays secure from unauthorized access and accidental or malicious damage
Secure & Easy Locking: The RJ-45 Port Blocker features a molded plastic cap that securely latches into the RJ-45 port using a unique insertion key, similar to how a network cable connects. The blocker stays firmly in place until removed with the key
Portable Convenience: Compact and portable, the port blocker can be easily carried in your bag or pocket, making it an essential tool for IT professionals on the go. It can be used with RJ45 plug locks and lock cylinders for added versatility
Basic Tampering Deterrent: Designed as a physical and visual deterrent, the port blocker provides basic protection against tampering. However, it won’t stop a determined attacker from gaining physical access to an RJ-45 port
Colorful Options: The package includes 24 RJ-45 port locks and 2 keys. Available in a variety of colors including red, black, blue, green, grey, orange, and clear to suit your preferences or organizational needs
$16.99