The Whirlpool W10269460 Door Switch helps ensure safe and reliable microwave operation by detecting the door’s open and closed positions. This replacement component is designed to communicate with the microwave’s control system, allowing the appliance to operate only when the door is securely closed. It works by opening or closing an electrical circuit as the door moves, sending the a... https://www.partsmelange.ca/whirlpool-w10269460-door-switch-for-microwave