Refrigerator Relays, Switches, Capacitors, Control Boards & Damper Controls

94 products

  • Sale -8% 4TM-B12 Refrigerator / Freezer Compressor Overload 1/2 HP  Parts-O-Matic

    Xpartco 4TM-B12 Refrigerator / Freezer Compressor Overload 1/2 HP

    4TM-B12 Refrigerator / Freezer Compressor Overload 1/2 HP Refrigerator / Freezer Thermal Overload Protector 1/2 HP (375W) - 110V 4TM-B   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

    $9.50 $8.70

  • Sale -26% DA41-00614B Refrigerator Inverter Power Control Board  Parts-O-Matic

    LG DA41-00614B Refrigerator Inverter Power Control Board

    DA41-00614B Refrigerator Inverter Power Control Board Fits Specific Samsung Models Replaces Part Numbers: DA41-00614B, 2031181, AP4568216, PS4139972.    California Residents only WARNING: Cancer and/or Reproductive Harm - www.p65warnings.ca.gov

    $168.00 $125.00

  • Sale -18% WR55X10340 Refrigerator Temperature Control Board  Parts-O-Matic

    GE WR55X10340 Refrigerator Temperature Control Board

    WR55X10340 Refrigerator Temperature Control Board Replaces Part Numbers:  WR55X10340, 1092847, AH966829, EA966829, AP3796823, PS966829.    California Residents only:  WARNING: California’s Proposition 65

    $105.00 $85.90

  • Last stock! WR55X10956 Refrigerator Main Control Board  Parts-O-Matic

    GE WR55X10956 Refrigerator Main Control Board

    WR55X10956 Refrigerator Main Control Board Replaces Part Numbers:WR55X10956, 1550509, WR55X10657, WR55X10658, WR55X10662, WR55X10697, WR55X10745, WR55X10774, WR55X10929, WR55X10943, WR55X10958, AH2371144, EA2371144, AP4481481, PS2371144.    California Residents only WARNING: Cancer and/or Reproductive Harm - www.p65warnings.ca.gov

    $197.20

  • Sale -38% WR55X10772 Refrigerator DISPENSER CONTROL ASM  Parts-O-Matic

    GE WR55X10772 Refrigerator DISPENSER CONTROL ASM

    WR55X10772 Refrigerator DISPENSER CONTROL ASM Replaces Part Numbers:WR55X10772, 1535838, AH2356331, EA2356331, AP4413356, PS2356331.    California Residents only WARNING: Cancer and/or Reproductive Harm - www.p65warnings.ca.gov

    $65.00 $40.00

  • Sale -24%Last stock! WR60X10062 Refrigerator Air Damper Assembly  Parts-O-Matic

    GE WR60X10062 Refrigerator Air Damper Assembly

    WR60X10062 Refrigerator Air Damper Assembly Replaces Part Numbers:WR60X10062, 914163, AH304650, EA304650, AP3184950, PS304650.    California Residents only WARNING: Cancer and/or Reproductive Harm - www.p65warnings.ca.gov

    $136.00 $102.90

  • Sale -26% WR02X11330 Refrigerator Quick Water Line Connector  Parts-O-Matic

    GE WR02X11330 Refrigerator Quick Water Line Connector

    WR02X11330 Refrigerator Quick Water Line Connector Genuine OEM Description: This Refrigerator Union Connector is an OEM replacement part for GE refrigerators. It is responsible for connecting the water supply lines from the kitchen plumbing to the refrigerator, allowing water to flow to the ice maker and water dispenser. The plastic connector assists your water dispenser by joining two 5/16 inch x 5/16 inch plastic water lines. Over time, Union Connectors can crack or break under pressure.  Replaces Part Numbers: WR02X11330, WR2X8545, WR02X10471, 963908, AH758446, EA758446, SWR2X7223, WR02X10067, WR02X12349, WR02X4047, WR02X4048, WR02X7223, WR02X8455, WR02X8545, WR2X10067, WR2X10471, WR2X11330, WR2X4047, WR2X4048, WR2X7223, WR2X8455, AP3414915, PS758446.    California Residents only WARNING: Cancer and/or Reproductive Harm - www.p65warnings.ca.gov

    $16.90 $12.50

  • Sale -39% 216954228 Refrigerator Compressor Overload and Start Relay  Parts-O-Matic

    Frigidaire 216954228 Refrigerator Compressor Overload and Start Relay

    216954228 Refrigerator Compressor Overload and Start Relay Genuine OEM Description:  This Start Device Assembly is an OEM part for Specific Frigidaire, Kenmore refrigerator models. It is a kit that includes the start relay and overload, both of which are crucial components for the proper operation of the compressor.  The start relay is responsible for initiating the compressor's operation by providing an electrical boost to start the motor. The overload, on the other hand, acts as a protective device. It monitors the current flow and protects the compressor from overheating or electrical overload. Replaces Part Numbers: 216954228, 1553530, AP4499595, PS2373403.   California Residents only WARNING: Cancer and/or Reproductive Harm - www.p65warnings.ca.gov

    $104.00 $63.10

  • Sale -31% W11236851 Refrigerator Air Damper Diffuser  Parts-O-Matic

    Xpartco W11236851 Refrigerator Air Damper Diffuser

    W11236851 Refrigerator Air Damper Diffuser Description:  This Air Damper is a replacement part for specific Whirlpool refrigerator models. It is a component located inside the fridge behind the evaporator cover that controls the flow of cold air circulating throughout the fridge compartment. The damper opens and closes to direct air as needed to efficiently maintain set temperatures. Replaces Part Numbers:  W11236851, 4814117, W11175955, AP6783936, PS12584010.    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

    $72.00 $49.80

  • Sale -47%Last stock! 67006390 Refrigerator Hv Control Box Replaces WP67006390  Parts-O-Matic

    Whirlpool 67006390 Refrigerator Hv Control Box Replaces WP67006390

    67006390 Refrigerator Hv Control Box   Replaces Part Numbers: WP67006390, 67006390, 12957601, 12957601SP, 4435670, AP6010509, PS11743690.   California Residents only WARNING: Cancer and/or Reproductive Harm - www.p65warnings.ca.gov

    $85.00 $45.00

  • Sale -32% ERP W10629033 Refrigerator Inverter Control Board  Parts-O-Matic

    Exact Replacement Parts ERP W10629033 Refrigerator Inverter Control Board

    ERP W10629033 Refrigerator Inverter Control Board Fits Specific Whirlpool, KitchenAid Refrigerator models. Compressor Inverter Board. Description: The Relay-Starting is a exact replacement part for specific Bosch refrigerators. It is responsible for controlling the start signal to initiate proper refrigeration. It is a circuit board that controls the speed and operation of the compressor. Replaces Part Numbers:W10629033, 8201670, 2209324, 2221559, 2223385, 2224047, 2304098, 2304175, 2306957, 2997771, W10133449, AP5801669, PS8760019. This is an aftermarket part that can be used as a replacement for the OEM part. California Residents only WARNING: California’s Proposition 65 

    $169.80 $115.00

  • Sale -36% W10366605 Defrost Control Board Replaces WPW10366605  Parts-O-Matic

    Xpartco W10366605 Defrost Control Board Replaces WPW10366605

    W10366605 Defrost Control Board Fits Specific Whirlpool, Kenmore, KitchenAid Refrigerator models Replaces Part Numbers:WPW10366605, W10366604, W10135900, W10366605, 2210005, 2213456, 2213457, 2213475, 2213476, 2213489, 2213490, 2252148, 2252150, 2303822, 2303837, 2304069, W10135053, W10135899, W10135900R, W10351622, W10351625, W10351626, W10353224, W10366608, AP6020483, PS11753802.   This is an aftermarket part that can be used as a replacement for the OEM part. California Residents only WARNING: California’s Proposition 65 

    $45.00 $29.00

Refrigerator Relays, Switches, Capacitors, Control Board and Damper Control

⚙️ Refrigerator Relays, Switches, Capacitors, Control Boards & Damper Controls

If your refrigerator is not cooling properly, turns on and off unexpectedly, or has fluctuating temperatures, it may be time to replace one of its core electrical components. At Parts-O-Matic.com, we stock a wide range of refrigerator relays, switches, capacitors, main control boards, and air damper controls — all backed by Fast and Free U.S. shipping.

Compatible with top appliance brands like Whirlpool, GE, Frigidaire, LG, Samsung, Maytag, Electrolux, Kenmore, and more.


🔧 Available Parts in This Category:

Start Relays & Overload Protectors

  • Help compressors start efficiently and safely
  • Fix clicking sounds, compressor failures, and intermittent cooling

Door Light Switches & Fan Switches

  • Detect when doors open or closed
  • Control interior lights and fan activation
  • Solve issues like no light or fan not running

✅ Capacitors (Run & Start Types)

  • Regulate electrical flow to compressor and fans
  • Solve humming or failure to start issues
  • Includes run capacitors, start capacitors, and combined models

Electronic Control Boards

  • Serve as the refrigerator's “brain” — managing temperatures, fans, defrost cycles, and sensors
  • Fix issues like flashing lights, temperature problems, no cooling, or error codes
  • Available for both standard and smart appliance models

Damper Controls

  • Regulate airflow between freezer and fridge sections
  • Prevent one compartment from being too warm or too cold
  • Solve uneven cooling and frost buildup issues

🔍 Signs These Parts May Be Failing:

  • Fridge not cooling, but freezer works
  • Compressor clicking on and off
  • Fluctuating temperatures inside compartments
  • Lights or fans not working properly
  • Error codes on the display panel
  • Freezer cold, but fridge too warm (damper stuck closed)

✅ Why Order From Parts-O-Matic?

✔️ Model-specific parts for a guaranteed fit
✔️ All orders ship Fast and Free in the U.S.
✔️ OEM and high-performance aftermarket options
✔️ Expert support to help identify the right part
✔️ Perfect for DIY repairs and professional techs


🛒 Order refrigerator relays, switches, capacitors, control boards, and damper parts from Parts-O-Matic.com today — and get your appliance running like new again with zero shipping fees and top-rated parts.

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