Designed specifically for models SF40FC658, 50FC758, and 30FD972, this power board replacement restores performance and extends the appliance's life. Constructed as a compact PCB from electronic components, it provides a stable power supply across all cooking modes. Builtin protections include overvoltage, overcurrent, and shortcircuit safeguards to help protect the rice cooker during operation. This part is a direct replacement, designed for straightforward installation and reliable longterm operation in compatible units. Ideal applications Home use: a faulty power board to restore full functionality and safe operation of your rice cooker. Professional : used by technicians in service shops to provide fast, reliable replacements for customers' units. Small business kitchens: support uptime for multiple rice cookers, reducing downtime and maintaining consistent performance. Key benefits Clear compatibility with SF40FC658, 50FC758, and 30FD972 models Stable power delivery across all cooking modes Builtin protections for overvoltage, overcurrent, and short circuits Compact, easytoinstall PCB crafted from electronic components Enhances reliability and longevity of the rice cooker Notes Verify model compatibility before installation to ensure proper fit and function.