Furniture Hardware Magnetic
Magnetic Door Locks : Furniture Hardware Magnetic
Quote from Article entitled Magnetic Door Locks:
Passive one has no additional electric supply (magnetic door catch), so his holding force is not great. Such locks with magnetic latch are often used on the interior folding doors as well as on the doors of furniture cabinets. For their opening a knob is pulled and magnet opens.
The full version of the article can be found here.
Back to Magnetic Door Locks