See part 3 in the diagram
Thermostat Knob
The DB64-50128A is a thermostat knob for Samsung ac. No tools needed. Compare prices from top sellers.
Easy Repair
Fits Samsung appliances
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1 store · Updated Mar 9, 2026
Lowest$51.97
4.5(13.6k)Preorder
Go to StoreNo description available for this product.
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Common Problems This Part Fixes
Not cooling
Not turning on
Freezing up
Remote or controls not working
Repair difficulty: Easy - no tools needed - drop-in or snap-in replacement
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