Port blocker key Smartkeeper CSK-PL10 Parallel Red

The Smartkeeper CSK-PL10 Parallel Port blocker key is designed to cover open 25-pin parallel interfaces and help prevent unauthorized access. Made from durable plastic and finished in red for quick identification, the compact blocker measures 12.2 mm (W) × 56.3 mm (D) × 17.8 mm (H) and weighs 0.0084 kg.

Advantages

The port blocker provides a simple mechanical barrier for parallel ports without requiring software or power. Its durable plastic construction matches other Smartkeeper locks, and the red colour makes blocked ports easy to spot. The small form factor allows installation in tight spaces and offers a low-profile security solution.

Suitable for

• Protecting 25-pin parallel ports on legacy printers and computers
• Preventing unauthorized connection or tampering of parallel interfaces
• Use in offices, schools, or public access areas where parallel ports must be restricted

Key specifications

• Model: Smartkeeper CSK-PL10
• Port type: 25-pin parallel
• Dimensions: 12.2 × 56.3 × 17.8 mm (W × D × H)
• Weight: 0.0084 kg
• Colour: Red
• Material: durable plastic
• MPN: CSK-PL10
• EAN: 8809534691416

How to use

Align the blocker with the 25-pin parallel connector and insert it until it seats securely, covering the open interface. To remove, pull the blocker straight out. No tools or power are required for installation or removal. Keep the blocker in a safe place when not in use to avoid misplacement.

Recommendations

Use the Smartkeeper CSK-PL10 where mechanical port restriction is sufficient; for environments requiring higher physical security, combine with supervised access control procedures or additional locking systems.