When you put a magnet near a toaster oven, nothing significant happens to the toaster oven itself. A typical toaster oven is not affected by the presence of a magnet.
Toaster ovens are generally made of materials like stainless steel, aluminum, and other non-magnetic components. These materials are not attracted to magnets, so placing a magnet near the toaster oven won't cause any noticeable changes to the oven's structure or function.
However, it's essential to be cautious when placing magnets near electronic devices, as magnets can affect certain electronic components. In some cases, strong magnets placed too close to electronic devices, such as smartphones, laptops, or credit cards, could potentially cause interference or damage.
For example:
Hard disk drives (HDDs): Powerful magnets placed directly on or near an operating hard drive could potentially corrupt the data or cause the drive to malfunction.
Credit cards and magnetic strips: Strong magnets placed near credit cards or other cards with magnetic strips could demagnetize the strips, rendering the cards unusable.
Some electronic components: Sensitive electronic components in devices might be affected by strong magnetic fields, leading to temporary or permanent damage.
So, while a magnet won't harm a toaster oven, exercise caution when using strong magnets around electronic devices or items with magnetic components to avoid potential issues.