W10818686 - Whirlpool Microwave Magnetron

This Whirlpool Microwave Magnetron (W10818686) is a genuine part designed for Maytag and Whirlpool microwave ovens. It's responsible for generating the microwave energy needed to heat and cook food inside the oven's cavity. Operating through a combination of a filament and high DC voltage, the magnetron produces pulsed, high-power electromagnetic microwave radiation, which is then directed into the cooking chamber via a waveguide. Commonly referred to as "the heart of the microwave," the magnetron is essential for enabling rapid excitation of food molecules, resulting in the cooking process. If your microwave is failing to heat food or is running but not cooking, it might be time to replace the magnetron. However, due to the high-voltage capacitors that can retain a lethal electrical charge even when the microwave is unplugged, it is recommended that a service technician installs this part. Before purchasing this part, please verify your device's model number to ensure compatibility.