Φραγή θύρας DeLOCK 22031

The DeLOCK 22031 port blocker secures USB Type-A sockets to prevent unauthorized access. The set contains four port blockers that fit into USB Type-A ports and block insertion of cables or USB sticks. Made in Taiwan and finished in black and yellow, the blockers are compact and designed for simple insertion and removal using the included tool.

Advantages

The set allows simultaneous protection of up to four USB Type-A ports and provides a physical barrier against data theft or unauthorized device connection. The included insertion/removal tool ensures that only authorized personnel can open the blocked ports. The compact dimensions (22 mm × 70 mm × 9 mm) and two-color design make the blockers easy to handle and visually identifiable.

Suitable for

• Securing USB Type-A ports on desktop PCs and workstations
• Protecting ports on public terminals and kiosks
• Restricting access to USB ports in classrooms or shared offices
• Preventing unauthorized data transfer on point-of-sale systems

Key specifications

• Brand: DELOCK
• Model / MPN: 22031
• EAN: 4043619220311
• Compatible port: USB Type-A
• Quantity: 4 port blockers
• Colour: Black, Yellow
• Dimensions (W × D × H): 22 × 70 × 9 mm
• Country of origin: Taiwan

How to use

Place a port blocker on the tool tip and push it straight into the USB Type-A socket until it is seated. The blocker prevents insertion of cables and USB devices. To remove the blocker, use the included tool to pull the blocker out of the port. Keep the tool in a secure location to ensure only authorised personnel can remove blockers.

Recommendations

Store the removal tool separately and maintain an inventory of installed blockers. Regularly check blocked ports for damage and replace any damaged blockers to ensure continued protection.