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Genuine Ge part. Ge brands include General Electric, Hotpoint, RCA, Kenmore, and others. See all items in Microwave Control Board. GE also makes various appliance models for Sears / Kenmore.
Part Number WB27X33045 replaces AP6888702, WB27X11021.
The Relay Board is an OEM part for GE microwave ovens. It functions as an electronic gatekeeper, controlling power levels and settings based on commands from the control panel.
Installed internally, this relay board routes appropriate voltages to the magnetron, fan, and other vital microwave systems during operation. Its components switch power on and off as the programmed cooking cycle directs.
Causes of a faulty board can include liquid damage, overheating from heavy usage over time, or failures in relay components.
Symptoms of issues include:
Replacing with this genuine OEM GE part restores full functionality and precise cooking performance. Compatible models include some Hotpoint, RCA, and select Kenmore microwave products.
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Ge WB27X33045 Relay Board OEM Part