How does a magnetic base work?
| Magnetic bases can be one of two varieties: with lever switches and with buttons. Although the activation/deactivation of the magnet may vary, the principle of operation of the system remains the same. | |
| The magnetic base consists of four parts: one part of non-ferrous metal (iron-free metal), two parts of iron, and the third part, which is a magnet. |
 | In the drilled center of the base is a permanent magnet that has a north and south pole. |
 | A non-ferrous gasket, aluminum in this example, sits between two iron sections and has a hole drilled through the center of all three. |
 | The magnet, when it is rotated or pressed, acts as an ON/OFF switch for the magnetic base. The movement of the magnet magnetizes the iron, effectively turning the base on and off. |
 | When the magnet poles are aligned with the aluminum spacer, the magnet is off. |
 | When the magnet rotates so that the poles align with the iron plates, the magnet is turned on. |
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