This is a brand new Omron microwave door safety switch, part number D3V-16G2-1C25-K. It's unused and comes in original packaging (might be non-retail). This micro switch is a crucial safety component in many microwaves – it ensures the microwave only runs when the door is securely closed. It replaces similar models like D3V-1G-2C25 and SZM-V16-FD-62. If your microwave won't start or runs with the door open, this switch might be faulty. Installation requires opening the microwave cabinet and swapping the old switch – unplug the microwave first and discharge the capacitor for safety! Not modified, not a custom bundle. Omron is a trusted brand for reliability. Perfect for appliance repair technicians, DIY fixers, or anyone wanting to extend their microwave's life. California Prop 65 warning applies (check details). Don't risk microwave radiation leaks – replace a worn door switch promptly. Keep your kitchen safe and your microwave working. A small part that plays a big safety role. Order this genuine Omron switch and repair with confidence!