Microwave Fuse Or Sensor

This high-limit thermostat is a safety temperature limiter that stops heating when temperatures climb too high, protecting the appliance and preventing overheating. Use it to restore proper temperature cutoff and improve safe operation. What it does

• Acts as a temperature safety cutoff to interrupt power when temps exceed safe limits
• Prevents continuous heating and reduces fire/overheat risk
• Can cause loss of heat, no heating cycles, or oven/range failing to reach temperature when faulty
• Restores the appliance's built-in over-temperature protection when replaced

• Disconnect power to the appliance before servicing to avoid shock or injury
• Located behind panels or at the heating assembly; access may require removing exterior panels
• Verify electrical continuity with a multimeter before installation

This thermostat controls oven/dryer temperature by opening or closing its contacts as the appliance reaches set temperatures, helping maintain safe and consistent operation. Replaces a worn or failed thermostat to restore proper temperature regulation. What it does:

• Senses temperature and interrupts heating when limits are reached to prevent overheating
• Re-establishes heating when temperature falls, maintaining normal cycle performance
• Commonly installed when an appliance won't heat, overheats, or cycles erratically
• Works as a direct replacement for the OEM thermostat designed for compatible LG units

• One thermostat

• Disconnect power to the appliance before starting any repair to avoid shock or injury
• Note wire locations or take a photo before removing wiring; reconnect wires to the same terminals
• Use a multimeter to verify thermostat continuity and correct operation before and after replacement

This thermostat temperature limiter helps regulate oven temperature and prevents overheating by signaling the control when set limits are reached. It replaces a faulty limiter to restore proper temperature control and safer operation. What it does

• Acts as a temperature-sensitive switch that opens or closes at a set temperature to limit heat.
• Prevents the oven from exceeding safe temperatures by cutting power to the heating circuit when triggered.
• Commonly used when the oven won't reach or maintain set temperatures, or when it overheats and shuts down.
• Works as a safety/limit device in the appliance's temperature control system.

• One thermostat temperature limiter

• Disconnect power at the breaker or unplug the appliance before servicing.
• Handle terminals carefully and secure wiring to original connections; avoid bending or stressing the sensor.

This temperature thermistor is the sensor that lets the control board monitor and regulate appliance temperature for reliable cooling performance. Replacing a failing thermistor can restore proper temperature control and cycling. What it does:

• Senses internal temperature and sends readings to the control board
• Helps the compressor, fans, and defrost system run at the right times
• Commonly linked to symptoms like incorrect temperatures, overcooling, or frequent on/off cycling
• A faulty thermistor can cause improper defrost timing or erratic cooling behavior

• Disconnect power before inspecting or replacing the sensor to avoid shock
• Handle the sensor and wiring connector gently to avoid damage
• Mount the sensor in the original location and secure wiring per OEM routing

This 15 amp, 250 volt replacement fuse protects your appliance's electrical circuits by interrupting power when a fault or overload occurs. It restores safe operation once the underlying issue is fixed and the fuse is replaced. What it does:

• Acts as an overcurrent protection device for circuits rated up to 15 A and 250 V
• Prevents damage to wiring and components by opening the circuit during an overload or short
• Common symptom: appliance has no power or specific functions stop working after a sudden failure
• Replacing a blown fuse can resolve intermittent power loss or complete power failure tied to a single blown element

• Disconnect power to the appliance before inspecting or replacing the fuse
• Replace only with a fuse of the same amperage and voltage rating to maintain safety and proper protection
• Use insulated tools and avoid touching live terminals; internal access may require disassembly, follow OEM service instructions
• If fuses blow repeatedly, stop using the appliance.

This thermostat controls refrigerator temperature by opening and closing the cooling circuit as needed to maintain set temperatures. Replaces a failed or intermittent temperature control to help restore consistent cooling and food safety. What it does:

• Senses cabinet temperature and signals the cooling system to cycle on or off
• Stops continuous running when thermostat fails closed or restores cooling when stuck open
• Commonly used to address inconsistent temperatures, warm spots, or compressor short-cycling
• Passive electromechanical component—no programming required

• Disconnect power to the appliance before starting any repair
• Handle terminals and sensor capillary carefully to avoid bending or damage
• Confirm wire connections match the old thermostat and secure spade terminals firmly

This fixed thermostat monitors and limits temperature to protect the appliance's system and components. It's a simple, non-adjustable sensor/limit switch used where a set cutoff temperature is required for safe operation. What it does:

• Opens or cuts power when the monitored temperature reaches its fixed limit to prevent overheating
• Helps stop continuous heating cycles caused by a failed control or sensor
• Commonly used as a safety cutoff in temperature-control circuits
• Can resolve symptoms like persistent overheating, failure to stop heating, or temperature-related shutdowns

• One fixed thermostat (single unit)

• Disconnect power before inspecting or replacing the thermostat to avoid shock or damage
• Handle gently; avoid bending terminals or stressing sensing elements

This thermal fuse stops excessive heat by opening the circuit when temperatures get too high, protecting the appliance and its components. Replace a blown fuse to restore normal heating or safety shutdown functions. What it does:

• Acts as an over-temperature safety device to interrupt power when internal temps exceed safe limits
• Commonly linked to symptoms such as no heat, intermittent heating, or an appliance that won't start
• Prevents further damage by cutting power when a serious overheating condition occurs
• Functions as a single-use safety cutout—if it's open, it must be replaced

• One thermal fuse

• Disconnect power before testing or replacing; verify no voltage present
• Test continuity with a multimeter to confirm the fuse is open before replacing
• Replace with the same part number and rating; do not bypass or substitute with wire
• If the fuse failed, inspect the appliance for underlying issues before returning to service

This thermostat is the refrigerator temperature control that senses cabinet temperature and cycles cooling to help maintain set temperatures. It replaces a failed control to restore reliable temperature regulation. What it does:

• Senses refrigerator temperature and opens/closes the cooling circuit to maintain the set temperature
• Stops continuous compressor run when the cabinet reaches the set point
• Can cause warm or fluctuating temperatures, or a compressor that won't cycle when faulty
• Works with the control knob/selector to adjust interior temperature

• One thermostat

• Disconnect power before attempting service to avoid shock or compressor damage
• Handle the sensing bulb/capillary gently; avoid kinks or sharp bends
• Installation usually requires access to the control housing inside the cabinet and basic hand tools

This thermostat retainer secures the refrigerator thermostat or temperature sensor in place to ensure accurate temperature sensing and stable operation. It replaces a worn or broken mounting clip to restore proper sensor positioning. What it does:

• Holds the thermostat/temperature sensor firmly against the evaporator or designated mounting point
• Prevents sensor movement that can cause erratic temperature readings or cooling issues
• Maintains correct sensor alignment for reliable refrigerator temperature control
• Helps reduce vibration and wear on the thermostat assembly

• Disconnect power to the appliance before servicing to avoid shock or injury
• Access may require removing interior panels or trim; keep fasteners organized
• Handle the thermostat and sensor carefully to avoid damaging the sensing element or wiring

This thermistor is a refrigerator temperature sensor that monitors internal air temperature so the control board can regulate cooling. Replaces a failed sensor to help restore accurate temperature readings and more consistent cooling. What it does:

• Senses internal refrigerator temperature and sends a variable resistance signal to the control board
• Helps the control system cycle the compressor and fans correctly for stable temperatures
• Commonly replaced when refrigerator runs too cold, too warm, or has irregular cooling cycles
• Can address temperature-error codes or defrost control issues when the sensor is faulty

• Disconnect power to the appliance before inspecting or replacing the sensor
• Handle the sensor and wiring harness carefully to avoid damage to the probe or connectors
• Install in the original sensor mounting location and secure wiring away from moving parts

This thermostat is a temperature-limiting control that helps regulate oven/cooking temperature and prevents overheating for safer operation. It replaces a failed limiter to restore proper temperature control and reliable heat cycling. What it does

• Opens or interrupts power when oven temperature exceeds the set limit to prevent overheating
• Restores normal thermostat cycling when the original limiter fails or sticks
• Common symptom: oven runs too hot or will not maintain set temperature
• Common symptom: oven shuts off or will not heat because limiter has opened

• One thermostat (temperature limiter) as shown

• Disconnect power to the appliance before attempting any service
• Access location, removal, and wiring vary by model; refer to your model-specific service instructions
• Handle the sensing element carefully; do not kink or damage the capillary/tube

This temperature sensor monitors oven cavity temperature and sends readings to the range control so your oven can regulate bake and broil cycles more accurately. Replaces a failing sensor to restore reliable temperature sensing. What it does:

• Detects oven cavity temperature and reports it to the control board
• Helps the range maintain set cooking temperatures during bake/broil cycles
• Common symptom: oven runs too hot, too cold, or cooks unevenly
• Can cause temperature-related error codes or prevent proper preheating

• Disconnect power to the appliance before starting any repair
• Handle the sensor and its wiring harness carefully to avoid damage
• Install the sensor in the original location and orientation for proper readings

This oven temperature sensor monitors the oven cavity temperature and sends readings to the control board so your range can maintain accurate cooking temperatures. Replacing a faulty sensor restores proper temperature sensing for reliable bake and roast results. What it does:

• Measures internal oven temperature and reports it to the control board
• Helps maintain set cooking temperatures for even baking and roasting
• Common repair for ovens that run too hot, too cool, or display temperature errors
• Works with electronic controls to enable accurate temperature cycles

• One temperature sensor

• Disconnect power to the appliance before beginning any repair
• Sensor typically mounts inside the oven cavity and connects to a plug or harness; confirm connector location before removing
• Handle sensor carefully to avoid bending or damaging the probe

This oven temperature sensor detects internal oven temperature so the control can regulate heating for even cooking and accurate bake cycles. Replaces a failed or intermittent sensor to restore proper temperature control. What it does

• Senses oven cavity temperature and sends readings to the control board
• Can cause oven to run too hot, too cool, or display temperature-related errors when failing
• Often used when bake/broil cycles are inconsistent or the oven won't reach set temperatures
• Works as the temperature feedback component for electronic oven controls

• Disconnect power to the appliance before testing or replacing the sensor
• Handle the sensor probe and wiring gently; avoid pulling on wires or kinking the lead
• Verify replacement by visually inspecting connections and testing continuity with a multimeter