The Magic Chef 312180200241 Refrigerator Main PCB is an electronic component designed to control and coordinate key refrigerator operations. It manages communication between temperature sensors, compressors, fans, and defrost systems to maintain consistent cooling performance. Installed within the control housing, the board integrates with internal wiring and electrical modules to reg... https://www.hnkparts.com/magic-chef-312180200241-refrigerator-main-pcb-mcbc58dst-sh103-r3