The Frigidaire 5304518034 Refrigerator Defrost Timer 115v Tab is a critical component that controls the defrost cycle of your refrigerator. This timer regulates the intervals at which your refrigerator's defrost function activates, ensuring that ice formation is effectively managed and prevented. It runs on a 115-volt system, making it compatible with a wide range of refrigerator models. https://www.hnkparts.com/5304518034-frigidaire-timerdefrost115vtab