Microwave Latch Switch Parts

This door key is the small keyed actuator used to engage or release a door latch assembly. It restores proper door latch operation so the appliance door will stay closed and latch securely during use. What it does:

• Replaces a worn or broken door key that won't engage the door latch
• Restores the mechanical interface between the door and the latch assembly
• Helps resolve symptoms such as a door that won't stay latched or won't fully engage
• Small, user-replaceable component that mounts to the door/latch area

• Turn off power to the appliance and disconnect power before servicing
• Remove door trim or access panel as needed to reach the key; keep fasteners organized
• Install by aligning and securing the key to the latch per OEM orientation; test latch operation before reassembling

This infinite surface element switch controls heat levels for an electric cooktop burner, restoring reliable temperature adjustment and preventing stuck or unresponsive burner settings. Designed to replace a worn or faulty burner control switch. What it does:

• Regulates current to a single electric surface element so you can vary burner heat smoothly from low to high
• Replaces a switch that causes burners to be stuck on one setting, not heat properly, or not respond to knob adjustments
• Maintains proper connection between the control knob and the cooktop element
• Works with standard mechanical knob-style cooktop controls

• One surface element infinite switch

• Disconnect power at the breaker before accessing the cooktop; electric shock hazard if not powered off
• Access usually requires removing the cooktop or control panel—support for the top while removing screws is recommended
• Verify terminal layout and mounting orientation match the original part before final assembly