The latch assembly (DE94-04016A) is a vital component for your Samsung microwave. The latch ensures the microwave door closes securely, preventing operation when the door is open. Over time, the latch can wear out or break, compromising the safety and functionality of your microwave. This genuine Samsung part replaces your worn or faulty latch, maintaining the integrity of your appliance. The latch assembly includes multiple components, so refer to your parts diagram for details. Verify your device's model number for compatibility before purchasing.