Features: Experience best cooking performances with the 2m231j microwave magnetron, delivering 520w of consistent microwave energy, perfect for both home and small commercial microwave ovens. Featuring high frequency stability, this magnetron ensures even temperature distribution during cooking, enhancing food quality and efficiency. Ideal for homeowners needing microwave part replacements, small restaurant operators seeking reliable component, repair technicians, and DIY enthusiasts interested in appliance modifications. Perfect for everyday home cooking, small scale food service operations, laboratory experiments, and appliance repairs, ensuring your microwave functions at its best. Builts with a vacuum tube structure, this magnetron offers strong resistance to wear and impact, extending the lifespan of your microwave oven. Specifications: Component:Metal Installation Hole Spacing: Width 35mm or 1.38inch, Length 95mm or 3.743inch Bottom Plate Size: Width 73mm or 2.87inch, Length 108mm or 4.25inch Power: 520w Frequency: 2460mhz Service Life: 4000-4500 Hours Weight: 900g Package Includes: 1pc Microwave Magnetron note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you donot mind before you order. 2.Due to the differences between different monitors, the picture may not reflect the actual color about the item. Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.