Thermostat | Defrost Heaters | Timer | Control Board

64 products

  • Sale -26%Last stock! ERP DA32-10105V Refrigerator Temperature Sensor Exact Replacement Parts

    Exact Replacement Parts ERP DA32-10105V Refrigerator Temperature Sensor

    DA32-10105V Refrigerator Temperature Sensor Replaces Part Numbers: DA32-10105V, 2030344, OEM12423002, AP4140999, PS4138685. Description: This Temperature Sensor is a replacement part for specific Samsung refrigerator models. This part monitors the internal temperature of the refrigerator and communicates this information to the control board, which regulates the cooling cycle.   This is an aftermarket part that can be used as a replacement for the OEM part. California Residents only WARNING: Cancer and/or Reproductive Harm - www.p65warnings.ca.gov

    $13.50 $9.99

  • Sale -16% WP2198202 Refrigerator Genuine OEM Temperature Control Thermostat  Parts-O-Matic

    Whirlpool WP2198202 Refrigerator Genuine OEM Temperature Control Thermostat

    WP2198202 Refrigerator Temperature Control Thermostat  Replaces Part Numbers: WP2198202, 2198202, 1110552, 1115242, 1115243, 1115244, 1115245, 1129437, 2161283, 2161284, 2169112, 2169113, 2198201, 99989726, AP6006166, PS11739232. ❄️ 2198202 Refrigerator Temperature Control Thermostat –  Restore accurate cooling performance with this Genuine OEM replacement for Whirlpool part #2198202. This temperature control thermostat regulates the compressor in response to internal temperatures, ensuring your refrigerator stays cold and consistent. Ideal for repairing cooling issues in select Whirlpool, Kenmore, KitchenAid, and Maytag refrigerators. ✅ Product Features: Genuine OEM Part Controls temperature by cycling the compressor on/off Easy DIY install — includes capillary tube and mounting bracket Designed to maintain precise internal temperature range Restores normal cooling in fridge and freezer sections 🔁 Replaces Part Numbers: WP2198202, 2198202, 1110552, 1115242, 1115243, 1115244, 1115245, 1129437, 2161283, 2161284, 2169112, 2169113, 2198201, 99989726, AP6006166, PS11739232. 🔧 Common Symptoms Fixed: Refrigerator too warm or too cold Compressor not turning on Fridge runs constantly or not at all Thermostat knob unresponsive Food spoiling or freezing 🧰 Compatible With: ✔️ Whirlpool✔️ Kenmore✔️ KitchenAid✔️ Roper✔️ Maytag✔️ Amana(Please check your model number or contact us for fitment help.) 🚚 Why Buy from Parts-O-Matic? ✅ Trusted Genuine OEM Part ✅ Always Fast and Free U.S. shipping ✅ Great for DIYers and appliance techs ✅ Easy returns and reliable support 🛒 Get your refrigerator cooling right again — order the WP2198202 Genuine OEM temperature control thermostat from Parts-O-Matic.com, and enjoy fast, free delivery and top value. 

    $80.80 $67.50

  • Sale -16% WPW10383615 Refrigerator Genuine OEM Thermistor  Parts-O-Matic

    Whirlpool WPW10383615 Refrigerator Genuine OEM Thermistor

    WPW10383615 Refrigerator Genuine OEM Thermistor – Temperature Sensor Replacement for Whirlpool, Maytag, KitchenAid Product Overview The WPW10383615 Refrigerator Thermistor is a genuine OEM temperature sensor responsible for monitoring the temperature inside your refrigerator and sending accurate data to the control board. A faulty thermistor can lead to cooling issues, temperature fluctuations, or continuous running of the compressor. This original Whirlpool-manufactured part ensures reliable temperature readings for optimal cooling performance. It's a direct-fit replacement for a wide range of Whirlpool and related brand refrigerators. Temperature sensor at evaporator in the freezer Replaces Part Numbers This thermistor replaces part numbers WPW10383615, W10383615, 2118226, WPW10383615VP, AP6020675, PS11753994.  It is the exact OEM part used in factory-built units, ensuring perfect compatibility and long-term reliability. Compatible Brands This thermistor is compatible with refrigerators made by Whirlpool, Maytag, KitchenAid, Amana, Jenn-Air, and Kenmore (Whirlpool-built). It fits many French door, side-by-side, and bottom-freezer models. Fixes the Following Issues Refrigerator not cooling properly Freezer too cold or too warm Compressor runs constantly Inaccurate or fluctuating internal temperature Why Buy from Parts‑O‑Matic 100% genuine OEM part, factory tested Fast and free U.S. shipping Trusted by service technicians and homeowners Easy returns and dedicated customer support

    $42.00 $35.10

  • Sale -31%Last stock! XPARTCO 50561602 Heater Safety Thermostat  250-40F  Parts-O-Matic

    XPARTCO XPARTCO 50561602 Heater Safety Thermostat 250-40F

    XPARTCO 50561602 Heater Safety Thermostat  Compatible with Victory 50561602 Safety Switch, Heater, 250F

    $142.90 $98.20

  • Sale -50% XPARTCO W10316760 Refrigerator Thermistor Sensor  Parts-O-Matic

    XPARTCO XPARTCO W10316760 Refrigerator Thermistor Sensor

    XPARTCO W10316760 Refrigerator Thermistor Sensor Replaces Part Number: W10316760, WPW10323459, W10323459, 12791417, 12791417SP, 12791419SP, 1876627, AH2580944, EA2580944, AP4538142, PS2580944, W10280385, W10280386, W10308052, W10316760VP, W10438639, W10438761, W10452402 Description: This Refrigerator Thermistor Sensor is a replacement part for select Kenmore, KitchenAid, Maytag, Whirlpool refrigerator models. It is a crucial component responsible for accurately monitoring and regulating the temperature inside the refrigerator and freezer compartments.   This is an aftermarket part that can be used as a replacement for the OEM part.

    $19.60 $9.85

  • Sale -12% WP2315562 Refrigerator Genuine Temperature Control Thermostat  Parts-O-Matic

    Whirlpool WP2315562 Refrigerator Genuine Temperature Control Thermostat

    WP2315562 Refrigerator Genuine Temperature Control Thermostat Replaces Part Numbers: WP2315562, 2315562, W11088945, W11035627, 2161282, 2169507, 2175515, AP6007252, PS11740364. Description: This Thermostat is a Genuine OEM part for select Whirlpool refrigerator models. This component is crucial for regulating the internal temperature of the refrigerator, ensuring that food and beverages are stored at the correct temperature for optimal freshness and safety. The thermostat monitors the temperature inside the refrigerator and signals the cooling system to turn on or off to maintain the desired temperature.  

    $95.80 $84.50

  • Sale -46%Last stock! XPARTCO DA32-00006S Refrigerator Thermistor

    XPARTCO XPARTCO DA32-00006S Refrigerator Thermistor

    XPARTCO DA32-00006S Refrigerator Thermistor fits select Samsung Refrigerator models Replaces Part Numbers: DA32-00006S, PS4138590, AP4308802  Description: This Refrigerator Temperature Thermistor is essential for maintaining the optimal temperature in select Samsung refrigerator models. This component accurately measures the internal temperature, ensuring your food stays fresh and properly preserved.   This is an aftermarket part that can be used as a replacement for the OEM part.

    $18.50 $9.99

  • Sale -28%Last stock! WPW10165425 Refrigerator Genuine Defrost Thermostat  Parts-O-Matic

    Whirlpool WPW10165425 Refrigerator Genuine Defrost Thermostat

    WPW10165425 Refrigerator Genuine Defrost Thermostat Replaces Part Numbers: WPW10165425, W10165425, 126393249SP, 12639324SP, 1455131, OEM24064262, AP6016065, PS11749348. Description: This Bimetal Defrost Thermostat is a Genuine OEM part for select Whirlpool refrigerator models. It plays a vital role in the defrost system, regulating the freezer temperature to prevent excessive frost buildup. The thermostat serves as a safety device by shutting off power to the defrost heater if the temperature gets too high, thereby protecting the appliance from overheating and potential damage.   California Residents only WARNING: Cancer and/or Reproductive Harm - www.p65warnings.ca.gov

    $65.42 $46.90

  • Sale -29%Last stock! WR55X10025 Refrigerator Genuine OEM Temperature Sensor  Parts-O-Matic

    GE WR55X10025 Refrigerator Genuine OEM Temperature Sensor

    WR55X10025 Refrigerator Genuine OEM Temperature Sensor Refrigerator or freezer temperature sensor (also called a thermistor). The thermistor monitors the refrigerator, freezer, and evaporator temperature and sends the temperature reading to the control board.  Replaces Part Numbers: WR55X10025, 914093, WR50X10027, WR50X10034, WR50X10055, WR50X10067, WR55X10025-50PK, WR55X10025B, WR55X10026, WR55X10027, WR55X10028, WR55X10030, WR55X10087, WR55X10088, WR55X10089, WR55X10367, WR55X10380, WR55X10661, WR55X10711, WR55X10735, WR55X10736, WR55X10737, WR55X10937, WR55X10938, WR55X10939, WR55X11121, WR55X11141, WR55X11151, WR55X11152, AH304103, EA304103, OEM12741630, AP3185407, PS304103. Description: This Temperature Sensor is a Genuine OEM part for select GE refrigerator models, designed to accurately monitor and relay the temperature inside the refrigerator and freezer compartments to the electronic control board. By detecting the slightest changes in internal temperature, the sensor allows the control board to make real-time adjustments to the cooling system, activating the compressor and fans as needed to maintain optimal conditions for food preservation.   California Residents only WARNING: Cancer and/or Reproductive Harm - www.p65warnings.ca.gov

    $26.90 $19.10

  • Sale -24%Last stock! 2304099 Refrigerator Genuine Adaptive Defrost Control Board Replaces WP2304099  Parts-O-Matic

    Whirlpool 2304099 Refrigerator Genuine Adaptive Defrost Control Board Replaces WP2304099

    2304099 Refrigerator Defrost Control Board Replaces Part Numbers: WP2304099, 2304099, 1174817, 2213100, 2213473, 2302564, 2303826, OEM24028522, AP6007130, PS11740238. Description: This is a refrigerator control board that can be used to replace a damaged or faulty board in select refrigerators. The control board is used to manage various functions that occur in the refrigerator, including cooling and defrosting. If there is a problem with the board, the refrigerator might not be able to defrost correctly, or it might not stay cool. This control board for the refrigerator tends to last a long time. However, it could eventually wear out and stop working. It could be damaged due to a voltage surge, or it might be a faulty board. Remove and store all food in the refrigerator and unplug it before beginning repairs. This refrigerator control board works with certain models from Kenmore, Whirlpool, KitchenAid, Roper, Estate, Inglis, Crosley, Gladiator, Kirkland, and Maytag.    California Residents only WARNING: Cancer and/or Reproductive Harm - www.p65warnings.ca.gov

    $163.90 $125.20

  • Sale -31%Last stock! WB27X10939 Microwave Genuine Magnetron  Parts-O-Matic

    GE WB27X10939 Microwave Genuine Magnetron

    WB27X10939 Microwave Genuine Magnetron Replaces Part Numbers:  WB27X10939, 1262980, AH1481248, EA1481248, OEM17059946, AP4264986, PS1481248. Description: This Magnetron is an OEM part for specific GE microwave models. As the primary cooking mechanism, it generates microwave energy to heat and cook foods quickly.   California Residents only WARNING: Cancer and/or Reproductive Harm - www.p65warnings.ca.gov

    $198.00 $136.00

  • Sale -38%Last stock! 4344792 Refrigerator Refrigerator Thermal Fuse  Parts-O-Matic

    Whirlpool 4344792 Refrigerator Refrigerator Thermal Fuse

    4344792 Refrigerator Refrigerator Thermal Fuse Replaces Part Numbers:  4344792, 1200257, AH1485780, EA1485780, OEM15569798, AP3892449, PS1485780.     California Residents only WARNING: Cancer and/or Reproductive Harm - www.p65warnings.ca.gov

    $56.00 $35.00

Refrigerator Defrost Thermostat, Heaters, Timer and Control Board

❄️ Refrigerator Defrost Parts – Thermostats, Heaters, Timers & Control Boards

Is your refrigerator building up frost, running too warm, or cycling improperly? You could be dealing with a defrost system failure — and we have the solution. At Parts-O-Matic.com, we offer a complete line of defrost system components to restore your refrigerator’s cooling efficiency and prevent costly damage.

We carry OEM and high-quality aftermarket defrost parts compatible with all major brands like Whirlpool, GE, Samsung, LG, Frigidaire, Maytag, Kenmore, Electrolux, Bosch, and more.

Refrigerator Thermostat, Defrost Heaters, Timer, Control Board


🛠️ Shop Critical Defrost System Components:

  • Defrost Thermostats – Monitors and regulates the evaporator coil temperature to prevent over-freezing
  • Defrost Heaters – Melts frost from evaporator coils during the defrost cycle
  • Defrost Timers – Activates the heater at scheduled intervals to keep the coils clear
  • Defrost Control Boards – Smart boards that manage the timing and execution of the defrost cycle in digital refrigerators

🔍 Signs of a Faulty Defrost System:

  • Excessive frost buildup on evaporator coils
  • Warm refrigerator section while freezer stays cold
  • Refrigerator runs constantly or not at all
  • Clicking noises or irregular cycling

✅ Why Choose Parts-O-Matic?

✔️ Exact model-match parts – just enter your refrigerator’s model number
✔️ Fast shipping from U.S. warehouses
✔️ Expert-approved components for DIY and professional repair
✔️ Affordable OEM & compatible options
✔️ Fixes for top-freezer, bottom-freezer, side-by-side, and French-door refrigerators


🧰 Restore Your Refrigerator’s Defrost System Today

Don't let a failed defrost system cause food spoilage or compressor damage. With our top-quality defrost thermostats, timers, heaters, and control boards, you can get your fridge back to peak performance quickly and affordably.


🛒 Shop now for defrost system parts at Parts-O-Matic.com – and take the frost out of your fridge for good.


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