Experiencing trouble with your Midea microwave door not securely closing? Your microwave's latch may be the source of the issue. This genuine Midea latch (12170000003853) is designed for 0.7-cu ft countertop microwave ovens. A malfunctioning latch can disrupt the normal operation of your appliance, preventing it from starting or causing it to stop unexpectedly. Replacing it can restore its reliable performance. Before purchasing, check your device's model number for compatibility.