BCD-560WUPBY 639WUP9B Compatible with Meiling refrigerator computer board frequency conversion board B1313 (A1) main board

Compatible with refrigerator computer board frequency conversion board main board Material construction: Using industrial grade materials and advanced circuit boards, it can withstand stable operation in harsh environments inside the refrigerator. Refrigeration management: Accurately adjust the temperature inside the refrigerator to maintain fresh food and improve the efficiency of your refrigerator. Durable and reliable: Built in comprehensive protection mechanisms for overvoltage, overheating, short circuit, etc., reduce the risk of long-term failures, and ensure the stability and durability of your refrigerator. Easy to install: with simple plug and play, quick and direct replacement. The installation process does not require special tools. (Installation Tip: For your safety, please make sure to unplug the refrigerator plug before installing this component.)