The General Electric WD21X10378 Dishwasher Main and Tactile Board Kit manages electronic commands and user input to coordinate essential dishwasher operations. This kit includes control boards that work together to process selected settings and communicate with the appliance’s operating components. The tactile board registers button selections from the user interface, while the main b... https://www.hnkparts.com/wd21x10378-general-electric-kit-main-tactile-board/4-WD21X10378.html