Your privacy choices: We and our partners use cookies for analytics and ads. Decline all turns them off.
Privacy Policy · Do Not Sell or Share My Personal Information
Need Help?
Call
Show parts
This part is discontinued by the manufacturer and is no longer available for purchase.
Microwave not heating or heating unevenly? A failed magnetron is the likely cause. This high-voltage tube generates microwave energy to cook food.
Microwave not heating or making buzzing noise? The diode converts AC to DC power for the magnetron. Common failure part that restores heating function.
This part has been discontinued and is no longer available.
Usually ships within 4 - 14 days
Ceramic
Opt-Out Request Honored
We use cookies to optimize website functionality, analyze the performance, and provide personalized experience to you. Use the controls below to manage your privacy preferences.
Cross-Site Advertising
When enabled, we may use cookies and similar technologies to deliver personalized advertisements based on your browsing activity across different websites. Opting out will disable third-party advertising cookies on this site.
Analytics Sharing
When enabled, we may share anonymized browsing and usage data with third-party analytics providers to help us understand how visitors use our site. Opting out will prevent this data from being shared with third parties.