See part 23 in the diagram
70063D High Voltage Diode
The DE91 is a 70063d high voltage diode for Samsung microwave. Basic tools needed. Compare prices from top sellers.
Replaces: AP4236698, 0402-001554, DE59-40001A, DE91-70063A, DE91-70063B, DE91-70063D, DE91-70063E, WPDE91-70063D, Y0402001554
Moderate Repair
Fits 2 brands
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1 store · Updated May 15, 2026
Lowest$16.87
4.6(3.6k)In Stock
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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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