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Small silver wedge lock on braided steel cable with combination dial and cable trap loop

Noble Locks

Noble Locks TZ03TC Ultra-Compact Wedge Security Lock

SKU CH-QHPQ-K7PZZ MPN TZ03TC

Ultra-compact wedge lock with 4-digit combination, 2.8 mm profile, 360° rotating head, 150 lb pull-test strength, 1.82 m reinforced cable and peripheral cable trap

  • Ultra-low 2.8 mm profile fits shrinking Dell laptops
  • 4-digit resettable combination eliminates lost keys
  • 360° rotating lock head eases locking and prevents cable strain
  • Withstands 150 lb force in 5-way pull test
  • 82 m reinforced steel cable with peripheral trap secures power cords too

Ultra-Compact Wedge Lock for Dell Laptops

The Noble Locks TZ03TC is a combination security lock built for Dell laptops equipped with the Noble Wedge Slot. Its 2.8 mm profile fits the shrinking chassis heights of modern ultraportables while leaving critical I/O ports accessible. The four-digit resettable combination eliminates the need to track a physical key.

Rotating Head and Peripheral Cable Trap

A rotating lock head provides 360 degrees of freedom, simplifying lock engagement and allowing the cable to move freely without stressing the slot. The patented peripheral cable trap secures a power adapter or other peripheral alongside the laptop using the same 1.82 m reinforced steel cable. A storage pouch is included for transport.

Tested Pull Strength and Slot Compatibility

The lock withstands over 150 pounds of force in a five-way pull test, confirming resistance to determined physical attacks. Protection is limited to devices that feature the specific Noble Wedge Slot; laptops with standard Kensington slots or other security-slot types cannot use this lock. Buyers needing to secure multiple devices with different slot types will require separate locking solutions.

Highlights

  • Ultra-low 2.8 mm profile fits shrinking Dell laptops
  • 4-digit resettable combination eliminates lost keys
  • 360° rotating lock head eases locking and prevents cable strain
  • Withstands 150 lb force in 5-way pull test
  • 82 m reinforced steel cable with peripheral trap secures power cords too

Specifications

No published specifications for this item yet.

Questions about this item

Does the 4-digit combination lock meet a specific pull-force standard?

The lock is tested to withstand over 150 pounds of force in a 5-way pull test, confirming its resistance to physical attack.

Will the 2.8 mm lock height clear the I/O ports on a Dell laptop?

At 2.8 mm to the middle of the lock slot, the ultra-compact wedge is designed to fit shrinking laptop profiles without blocking critical ports.

How do I attach the peripheral cable trap without weakening the lock?

Thread the power cable through the patented trap before looping the 1.82 m reinforced steel cable around a fixed anchor, then secure both with the combination lock.

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