Diode
Part # W11256462·Whirlpool·Microwave

Diode

The W11256462 is a diode for Whirlpool microwave. Basic tools needed. Compare prices from top sellers.

Replaces: 4393600, 461964697812, 4845678, 8184664, 8205361, W10163432, W10245187, W10492276, W10492278, W10575765, W10886077, W11222648, WPW10492276, WPW10575765
Moderate Repair

Fits 10 brands

Whirlpool
KitchenAid
Maytag
Amana
Gladiator
Estate
Kenmore
Roper
Crosley
IKEA

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Price Comparison

5 stores · Updated May 16, 2026
Part AdvantageLowest
$9.01
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Parts Dr
$13.10
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PartSelect
$26.82
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ApplianceParts Pro
$26.95
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RepairClinic
$31.51
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W11256462 is an original equipment manufactured (OEM) part. Enhance the performance of your microwave with this high-quality diode designed specifically for Whirlpool appliances. This essential component plays a crucial role in the microwave's operation by regulating the flow of electricity, ensuring efficient heating and cooking. Compatible with numerous brands including Admiral, Amana, Jenn-Air, Kenmore, Kitchenaid, Magic Chef, Maytag, Norge, and Roper, this diode is a versatile choice for various microwave models. Made to meet rigorous standards, it ensures durability and reliable performance. Whether you're repairing an existing unit or conducting regular maintenance, integrating this diode guarantees that your appliance operates at its best. Easy to install and highly effective, it's a smart choice for DIY enthusiasts and professionals alike. Trust in the quality and compatibility of this essential microwave part.

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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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