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Physically blocks access to a USB Type C / Thunderbolt port
Quick and simple to use
Replacement Pack of 10 Blockers
Key Available separately
2 Year Warranty
With the Lindy USB Type C / Thunderbolt Port Blocker, you can quickly block open ports and easily prevent users from connecting cables, devices or inserting foreign objects without permission.
The USB Port Blocker is made up of a combined 'key' and 'lock' assembly which plugs into the USB port. To use, simply plug the 'keylock' into the port and release the latch - the lock remains in place! Plug the key back into the lock to remove. Easy!
With this neat little device, system administrators can physically prevent users from connecting Pen Drives, Mobile Phones and other USB Mass Storage Devices to their computers to copy data and introduce viruses.
Please note: these port blockers are only compatible with the corresponding colour of port blocker key.
Quickly and easily block physical access to RJ-45 Network ports
Prevent users from inserting cables, devices or foreign objects without permission
Single key and 10 x RJ-45 blockers
Individual keys and pack of 20 blockers also available
2 year warranty
With the Lindy RJ-45 Port Blocker Key, the user can quickly block open network ports and easily prevent users from connecting cables, devices or inserting foreign objects without permission. This helps protect against unauthorised access to a network or system, as well as preventing unintentional or malicious damage to ports. It can also act as a visual cue, showing inactive or disconnected ports, ideal for use in schools, office or other public sector environments.
The semi-permanent RJ-45 Port Blocker is made up of a moulded plastic blocking cap that plugs securely into the RJ-45 port with a special insertion key. The blocker latches into the RJ-45 just as a network cable would and remains in place until removed using the insertion key.
To use, simply attach a blocker to the key and plug it into the port. Hold the blocker in place and pull away the Key. To remove simply insert the Key back into the blocker until it clicks and pull it away.
Security Note: The Port Blockers will only act as a basic physical & visual deterrent to tampering. It will not prevent a determined attacker, intent on gaining physical access to a RJ-45 port.
Please Note: These Port Blockers are not compatible with the previous generation
Please note: This key is only compatible with the corresponding colour of port blocker.
Quickly and easily block physical access to RJ-45 Network ports
Prevent users from inserting cables, devices or foreign objects without permission
Single key and 10 x RJ-45 blockers
Individual keys and pack of 20 blockers also available
2 year warranty
With the Lindy RJ-45 Port Blocker Key, the user can quickly block open network ports and easily prevent users from connecting cables, devices or inserting foreign objects without permission.
This helps protect against unauthorised access to a network or system, as well as preventing unintentional or malicious damage to ports. It can also act as a visual cue, showing inactive or disconnected ports, ideal for use in schools, office or other public sector environments.
The semi-permanent RJ-45 Port Blocker is made up of a moulded plastic blocking cap that plugs securely into the RJ-45 port with a special insertion key. The blocker latches into the RJ-45 just as a network cable would and remains in place until removed using the insertion key.
To use, simply attach a blocker to the key and plug it into the port. Hold the blocker in place and pull away the Key. To remove simply insert the Key back into the blocker until it clicks and pull it away.
Security Note: The Port Blockers will only act as a basic physical & visual deterrent to tampering. It will not prevent a determined attacker, intent on gaining physical access to a RJ-45 port.
Please Note: These Port Blockers are not compatible with the previous generation.
Please note: This key is only compatible with the corresponding colour of port blocker.
Quickly and easily block physical access to RJ-45 Network ports
Prevent users from inserting cables, devices or foreign objects without permission
Single key and 10 x RJ-45 blockers
Individual keys and pack of 20 blockers also available
2 year warranty
With the Lindy RJ-45 Port Blocker Key, the user can quickly block open network ports and easily prevent users from connecting cables, devices or inserting foreign objects without permission.
This helps protect against unauthorised access to a network or system, as well as preventing unintentional or malicious damage to ports. It can also act as a visual cue, showing inactive or disconnected ports, ideal for use in schools, office or other public sector environments.
The semi-permanent RJ-45 Port Blocker is made up of a moulded plastic blocking cap that plugs securely into the RJ-45 port with a special insertion key. The blocker latches into the RJ-45 just as a network cable would and remains in place until removed using the insertion key.
To use, simply attach a blocker to the key and plug it into the port. Hold the blocker in place and pull away the Key. To remove simply insert the Key back into the blocker until it clicks and pull it away.
Security Note: The Port Blockers will only act as a basic physical & visual deterrent to tampering. It will not prevent a determined attacker, intent on gaining physical access to a RJ-45 port.
Please Note: These Port Blockers are not compatible with the previous generation.
Please note: This key is only compatible with the corresponding colour of port blocker.
Quickly and easily block physical access to RJ-45 Network ports
Prevent users from inserting cables, devices or foreign objects without permission
Single key and 10 x RJ-45 blockers
Individual keys and pack of 20 blockers also available
2 year warranty
With the Lindy RJ-45 Port Blocker Key, the user can quickly block open network ports and easily prevent users from connecting cables, devices or inserting foreign objects without permission.
This helps protect against unauthorised access to a network or system, as well as preventing unintentional or malicious damage to ports. It can also act as a visual cue, showing inactive or disconnected ports, ideal for use in schools, office or other public sector environments.
The semi-permanent RJ-45 Port Blocker is made up of a moulded plastic blocking cap that plugs securely into the RJ-45 port with a special insertion key. The blocker latches into the RJ-45 just as a network cable would and remains in place until removed using the insertion key.
To use, simply attach a blocker to the key and plug it into the port. Hold the blocker in place and pull away the Key. To remove simply insert the Key back into the blocker until it clicks and pull it away.
Security Note: The Port Blockers will only act as a basic physical & visual deterrent to tampering. It will not prevent a determined attacker, intent on gaining physical access to a RJ-45 port.
Please Note: These Port Blockers are not compatible with the previous generation.
Please note: This key is only compatible with the corresponding colour of port blocker.
Physically prevent access to a USB Type C / Thunderbolt Port
Quick and simple to use
Single key & 4 Type C Blockers
Pack of 10 blockers (without key) are also available
2 Year Warranty
USB Type C Port Blockers are useful little devices that system administrators can use to physically prevent access to USB ports. USB Port Blockers allow locks to be inserted and removed from USB ports to stop unauthorised users from inserting pen drives, USB mass storage and mobile devices into shared workstations or devices with USB ports in public spaces.
To use, simply attach a lock to the key and insert it into the USB port. Release the sliding mechanism on the key to leave the lock in place. To remove, simply insert the key back into the lock and pull away.
Please note: this key is only compatible with the corresponding colour of port blocker.
Physically prevent access to a USB Type C / Thunderbolt Port
Quick and simple to use
Single key & 4 Type C Blockers
Pack of 10 blockers (without key) are also available
2 Year Warranty
USB Type C Port Blockers are useful little devices that system administrators can use to physically prevent access to USB ports. USB Port Blockers allow locks to be inserted and removed from USB ports to stop unauthorised users from inserting pen drives, USB mass storage and mobile devices into shared workstations or devices with USB ports in public spaces.
To use, simply attach a lock to the key and insert it into the USB port. Release the sliding mechanism on the key to leave the lock in place. To remove, simply insert the key back into the lock and pull away.
Please note: this key is only compatible with the corresponding colour of port blocker.
Physically prevent access to a USB Type C / Thunderbolt Port
Quick and simple to use
Single key & 4 Type C Blockers
Pack of 10 blockers (without key) are also available
2 Year Warranty
USB Type C Port Blockers are useful little devices that system administrators can use to physically prevent access to USB ports. USB Port Blockers allow locks to be inserted and removed from USB ports to stop unauthorised users from inserting pen drives, USB mass storage and mobile devices into shared workstations or devices with USB ports in public spaces.
To use, simply attach a lock to the key and insert it into the USB port. Release the sliding mechanism on the key to leave the lock in place. To remove, simply insert the key back into the lock and pull away.
Please note: this key is only compatible with the corresponding colour of port blocker.
Physically prevent access to a USB Type C / Thunderbolt Port
Quick and simple to use
Single key & 4 Type C Blockers
Pack of 10 blockers (without key) are also available
2 Year Warranty
USB Type C Port Blockers are useful little devices that system administrators can use to physically prevent access to USB ports. USB Port Blockers allow locks to be inserted and removed from USB ports to stop unauthorised users from inserting pen drives, USB mass storage and mobile devices into shared workstations or devices with USB ports in public spaces.
To use, simply attach a lock to the key and insert it into the USB port. Release the sliding mechanism on the key to leave the lock in place. To remove, simply insert the key back into the lock and pull away.
Please note: this key is only compatible with the corresponding colour of port blocker.
Physically prevent access to a USB Type C / Thunderbolt Port
Quick and simple to use
Single key & 4 Type C Blockers
Pack of 10 blockers (without key) are also available
2 Year Warranty
USB Type C Port Blockers are useful little devices that system administrators can use to physically prevent access to USB ports. USB Port Blockers allow locks to be inserted and removed from USB ports to stop unauthorised users from inserting pen drives, USB mass storage and mobile devices into shared workstations or devices with USB ports in public spaces.
To use, simply attach a lock to the key and insert it into the USB port. Release the sliding mechanism on the key to leave the lock in place. To remove, simply insert the key back into the lock and pull away.
Please note: this key is only compatible with the corresponding colour of port blocker.
Quickly and easily block physical access to RJ-45 Network ports
Prevent users from inserting cables, devices or foreign objects without permission
Pack of 20 RJ-45 port blockers
Indvidual keys and single key with 10 port blockers also available
2 year warranty
With the Lindy RJ-45 Port Blocker Key, the user can quickly block open network ports and easily prevent users from connecting cables, devices or inserting foreign objects without permission.
This helps protect against unauthorised access to a network or system, as well as preventing unintentional or malicious damage to ports. It can also act as a visual cue, showing inactive or disconnected ports, ideal for use in schools, office or other public sector environments.
The semi-permanent RJ-45 Port Blocker is made up of a moulded plastic blocking cap that plugs securely into the RJ-45 port with a special insertion key. The blocker latches into the RJ-45 just as a network cable would and remains in place until removed using the insertion key.
To use, simply attach a blocker to the key and plug it into the port. Hold the blocker in place and pull away the Key. To remove simply insert the Key back into the blocker until it clicks and pull it away.
Security Note: The Port Blockers will only act as a basic physical & visual deterrent to tampering. It will not prevent a determined attacker, intent on gaining physical access to a RJ-45 port.
Please Note: These Port Blockers are not compatible with the previous generation
Please note: This key is only compatible with the corresponding colour of port blocker.
Quickly and easily block physical access to RJ-45 Network ports
Prevent users from inserting cables, devices or foreign objects without permission
Pack of 20 RJ-45 port blockers
Individual keys and single key with 10 port blockers also available
2 year warranty
With the Lindy RJ-45 Port Blocker Key, the user can quickly block open network ports and easily prevent users from connecting cables, devices or inserting foreign objects without permission.
This helps protect against unauthorised access to a network or system, as well as preventing unintentional or malicious damage to ports. It can also act as a visual cue, showing inactive or disconnected ports, ideal for use in schools, office or other public sector environments.
The semi-permanent RJ-45 Port Blocker is made up of a moulded plastic blocking cap that plugs securely into the RJ-45 port with a special insertion key. The blocker latches into the RJ-45 just as a network cable would and remains in place until removed using the insertion key.
To use, simply attach a blocker to the key and plug it into the port. Hold the blocker in place and pull away the Key. To remove simply insert the Key back into the blocker until it clicks and pull it away.
Security Note: The Port Blockers will only act as a basic physical & visual deterrent to tampering. It will not prevent a determined attacker, intent on gaining physical access to a RJ-45 port.
Please Note: These Port Blockers are not compatible with the previous generation.
Please note: This key is only compatible with the corresponding colour of port blocker.
Security and Cable Management Accessories for IT Workstations
The Lindy accessories range includes security products such as USB port locks and anti-theft cables, as well as cable management solutions. The products are used in offices, server rooms, educational and administrative institutions, and at publicly accessible workstations.
Frequently Asked Questions
What are USB port locks used for? USB port locks block free USB ports on computers to prevent unauthorized data transfer or the connection of unauthorized devices a standard security element in government agencies, banks, and security-critical environments.
How do anti-theft cables work? Anti-theft cables connect laptops, monitors, or other devices to a fixed object such as a desk via a locking mechanism effective in open office environments, schools, and coworking spaces.
What does professional cable management include? Cable management products organize and protect cabling at workstations and in racks [UNVERIFIED: specific product range cable ducts, ties, spiral wrap, etc. depends on model].
