See part 201 in the diagram
High Voltage Transformer
The WB20X10055 is a high voltage transformer for GE microwave. Basic tools needed. Compare prices from top sellers.
Replaces: 1810572
Moderate Repair
Fits GE appliances
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3 stores · Updated May 15, 2026
Lowest$100.10
4.5(13.6k)Preorder
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$220.75
4.4(3.1k)Preorder
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$307.95
4.8(21.9k)Preorder
Go to StoreGenuine Part from GE Appliances,Check Your Model Number to Confirm Compatibility,Includes a One-Year Limited Warranty,
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Common Problems This Part Fixes
Not heating
Trips breaker or blows fuse
Repair difficulty: Moderate - basic tools and 1-2 panels to remove
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