The Whirlpool WPW10124269 Microwave Electronic Control Board is a replacement control component designed to regulate and coordinate microwave functions in compatible units. This electronic board processes user inputs and sends signals to various internal elements, including the display, keypad, and heating circuits, allowing the appliance to operate according to selected settings. Ins... https://www.hnkparts.com/wpw10124269-whirlpool-cntrl-elec