Part Price Check
High Voltage Transformer
Part # WB27X10910·GE·Microwave

High Voltage Transformer

The WB27X10910 is a high voltage transformer for GE microwave. Basic tools needed. Compare prices from top sellers.

Replaces: 1262955, WB20X10044
Moderate Repair

Fits GE appliances

GE

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Price Comparison

5 stores · Updated May 17, 2026
Part AdvantageLowest
$216.36
4.8(728)In Stock
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Parts Dr
$219.36
4.6(3.6k)In Stock
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PartSelect
$235.68
4.5(13.6k)In Stock
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ApplianceParts Pro
$235.69
4.8(21.9k)In Stock
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RepairClinic
$317.09
4.4(3.1k)In Stock
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Genuine 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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