Thermal Fuse Parts

Fixes oven that won't heat or overheats. This thermal limiter switch cuts power when temps get too high. Easy DIY repair—check connections first.

Fix washer fill issues or error codes with this water flow sensor. Common repair for washers not filling properly. Moderate DIY difficulty, 30-45 minutes.

This assembly combines a humidity sensor and thermostat used in over-the-range microwaves to detect moisture and temperature levels during cooking. The humidity sensor enables auto-cook and auto-reheat features by sensing steam released from food, while the thermostat monitors internal temperature for safety. Replace this part if your microwave no longer accurately auto-cooks or auto-reheats food, runs too long or shuts off too early, or if you get error codes related to sensor functions.

Prevents magnetron overheating in your microwave. This cavity over-temperature thermostat shuts off power when temperatures exceed safe limits.

Fix a dishwasher that's melting plastic or overheating during heated dry with a new high limit thermostat. Moderate DIY repair in under an hour.

If your dishwasher won't start or suddenly stopped working, a blown thermal fuse is often the cause. This safety part protects against overheating.

Oven running too hot or too cold? This thermostat senses internal temperature and cycles heating elements for consistent baking and roasting results.

Oven won't heat or stops mid-cycle? A blown thermal fuse cuts power when temperatures exceed safe limits. This part restores heating and protection.

If your microwave oven won't heat properly or overcooks food, the thermostat may have failed. This temperature regulator restores accurate heating.

Oven won't heat or shuts off unexpectedly? This safety thermostat prevents overheating by cutting power when temperatures exceed safe limits.

Oven won't heat or overheats? This limit switch cuts power when unsafe temperatures are detected. Moderately challenging repair with basic tools.

Oven won't heat or trips during self-clean? This limit switch cuts power when temperature exceeds safe limits. Simple plug-in installation in 30 minutes.

This lower limit switch is the replacement lock-position switch used on the appliance door/lock assembly to restore proper lock sensing and control operation. Replaces a worn or failed lower lock switch to help the unit recognize door lock position. What it does

• Detects the lower/locked position of the door latch so the control can allow oven/cook functions
• Stops appliance operation or shows lock-related faults when the door isn't secured
• Commonly fails after wear, leading to lock faults, inability to start, or door-lock errors
• Works as the electrical sensor portion of the door/lock mechanism

• One lower limit switch (lock)

• Disconnect power to the appliance before starting any service
• Replacement may require removing the door or access panel and detaching the lock/latch assembly
• Handle small fasteners and electrical connectors carefully; note connector locations before removal