Main PCB Assembly
Part # DA92-00420B·Samsung

Main PCB Assembly

The DA92-00420B is a main pcb assembly for Samsung appliances. Basic tools needed. Compare prices from top sellers.

Replaces: 3969913
Moderate Repair

Genuine Samsung OEM Part

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5 stores · Updated May 16, 2026
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Maintain the performance of your Samsung refrigerator with this high-quality main PCB assembly. Designed specifically for use in Samsung appliances, this circuit board is crucial for ensuring that your refrigerator operates efficiently and reliably. The product serves as a timer and overlay, coordinating operations to maintain optimal cooling levels and energy efficiency. With the SKU DA92-00420B, this component guarantees compatibility and quality, making it the ideal choice for replacements or repairs. Whether you're experiencing performance issues or simply want to maintain your refrigerator's functionality, this part is essential for keeping your appliance running smoothly. Trust Samsung's engineering for dependable refrigeration solutions tailored to your needs. Ensure your appliance continues to serve you reliably for years to come with this vital replacement part.

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