Skip to Content
  • time delivery images 2 Day Quick Delivery!
  • box-refresh images 365 Day Return Policy!
  • lovely images 15 million satisfied customers
  • boxes images Over 2.1 Million Parts In Stock
  • headphone imagesFree Tech Support!
  • google images Google Trusted Store

Circuit Board Parts

Best Seller
Defrost Timer
Genuine Frigidaire part
By: Frigidaire
Part Number: 5304518034

The Defrost Timer is an OEM replacement part for Frigidaire upright freezers. It serves as a crucial component responsible for regulating automatic defrost cycles.

Causes of a faulty defrost timer relate to 20,000+ hours of constant exposure to freezer temperatures as low as -10 degrees Fahrenheit. Such extremes can compromise electrical switching mechanisms over prolonged usage periods.

Symptoms of a failed defrost timer include:

  • Inability to initiate automatic defrost modes  
  • Excessive ice and frost accumulation inside cabinet
  • Warm areas detected due to impaired fan circulation
  • Diagnostic codes indicating defrosting problems

This genuine Frigidaire replacement part is compatible with Kelvinator and some Kenmore units as well.

Do-It-Yourself Stories from Customers like You Freezer would not shut down kept running continuously   Jd F. • Russellville , AR • October 22, 2014

Suspected it was the thermostat, since temperature stayed the same at multiple settings over a 24 hr period. There was only three components inside the freezer besides the evaporator, the fan was working, so I decided to just go ahead and replace the thermostat and defrost thermostat. Also replaced the defrost timer by the compressor, just to get all the old parts replaced with new. I had already replaced the compressor, so now I've pretty much have a new freezer. The new parts works great and... Read more

More
$42.95
Compare At:
$51.11
You Save:
$8.16

IN STOCK
Ships Monday Guaranteed
Add to Cart
Best Seller
Phase Control Board
Genuine Whirlpool part
By: Whirlpool
Part Number: WPW10325124

The Phase Control Board is an OEM part for Whirlpool mixers. It regulates the mixer's motor speed by controlling the electrical current flowing to the motor, ensuring precise speed settings and smooth operation. This board is essential for achieving consistent mixing results and handling various mixing tasks effectively.

Causes of a bad phase control board can include electrical surges, wear and tear from regular use, or component failure due to overheating. A faulty control board can lead to inconsistent speeds, affecting the mixer's performance and potentially damaging the motor.

Symptoms of a bad phase control board include:

  • Inconsistent or erratic mixer speeds
  • Mixer not starting or stopping unexpectedly
  • Unusual noises or burning smells during operation
  • Mixer operating at only one speed regardless of setting

This OEM part is also compatible with Maytag, KitchenAid, Jenn-Air, Amana, Magic Chef, Admiral, Norge, Roper, and Kenmore models.

Note: This is the 120-volt phase control board. For the 240-volt board use W11174552.

Do-It-Yourself Stories from Customers like You My kitchenaid k5 ss had only one speed fast!   Alice F. • El Dorado , KS • December 13, 2014

I read a few of your reviews and found that a, "Phase Control Board" may be the problem. It was! Talk about easy to install... It was super easy! I decided to order the, "Speed Control Plate" also as a precaution (Shipping was one price - and it arrived the very next day, Wow! I didn't expect that.) With my screwdriver and good lighting. I fixed it myself! My husband is still in shock. I used forceps to install the, "Speed Control Plate," because I needed something to hold the tension wire - at... Read more

More
$15.95
Compare At:
$19.14
You Save:
$3.19

IN STOCK
Ships Monday Guaranteed
Add to Cart
Best Seller
Configured Ui Board
Genuine Ge part
By: Ge
Part Number: WD21X31899

The Configured UI Board is an OEM part for GE dishwashers. It serves as the central control unit, managing all operations of the dishwasher including cycles, temperatures, water levels, and timings. The UI board has all necessary wiring and components factory-installed to seamlessly interface with existing control panels and buttons.

Causes of a bad UI board can include water damage, cracked or loose circuitry, or failures of electronic components over time. Without a functioning UI board, the dishwasher cannot run cycles or sense user inputs.

Symptoms of a bad UI board include:

  • The dishwasher not starting or running cycles
  • Control panel malfunctions like unresponsive buttons or odd error codes
  • Inability to select desired cycles or change settings
  • Appliance failing to self-diagnose or display problems

This GE replacement part is compatible with Hotpoint, RCA, and some Kenmore models.

Do-It-Yourself Stories from Customers like You No lights but did have power (GE dishwasher)   Jeffery S. • Spicewood , TX • January 25, 2021

First I watched Youtubes and decided it was the lower control board, ordered it from Appliance Parts Pros, and got it within 2 days. Installed it and no change. Called Appliance Parts Pros to repair the help line and they were very helpful told me I needed the upper board (UI) so I ordered it got it also in 2 days installed it and everything works perfectly. Appliance Parts Pros is very helpful and prompt in shipping. Highly recommend. Read more

More
$108.95
Compare At:
$128.56
You Save:
$19.61

IN STOCK
Ships Monday Guaranteed
Add to Cart
Best Seller
Clock
Genuine Frigidaire part
By: Frigidaire
Part Number: 5304518660

The Clock is an OEM part for Frigidaire ovens and ranges. It is the central electronic component that regulates and monitors oven functions such as bake, broil, convection, temperature controls, and timers.

Causes can be failures in the integrated circuitry, damaged connectors or traces on the board, or water or other environmental damage over time.

Symptoms of a clock include:

  • Failure of oven elements to heat properly
  • Unresponsive or inaccurate temperature displays
  • Irregular timed baking or errors flashing
  • Problems with convection or baking modes
  • Power issues such as the oven not turning on

This OEM Frigidaire part can also be used on Electrolux, Frigidaire, Gibson, Kelvinator, Westinghouse, and Sears/Kenmore.

Do-It-Yourself Stories from Customers like You Bake element and broil element did not heat   Larry H. • Kansas City , MO • November 25, 2016

I first felt along each heating element (bake and broil) hoping to find a rough or blistered place on them. But they were both smooth with no irregular places. (replacing the elements would have been the easiest and cheapest repair. Pulled the back off the range (unplugged, of course) - checked wiring. There were no loose connections or burned wiring. I disconnected the elements and checked them with a ohmmeter (VOM) and both had continuity. Discovered that both elements used the same... Read more

More
$90.42
Compare At:
$117.10
You Save:
$26.68

IN STOCK
Ships Monday Guaranteed
Add to Cart
Best Seller
Oven Control Board
Genuine Frigidaire part
By: Frigidaire
Part Number: 5304518661

The Oven Control Board is an OEM part for Frigidaire ovens. It serves as the central hub for managing the oven’s various functions, including temperature regulation, timer settings, and heating modes. This electronic component receives input from the user through the control panel and sends signals to various oven components to ensure proper operation according to the selected settings.

Causes of a bad Oven Control Board can include electrical issues such as short circuits, power surges, or component failures due to age or faulty manufacturing.

Symptoms of a bad Oven Control Board include:

  • Oven failing to heat,
  • Display errors or blank screen,
  • Unresponsive controls or settings that do not adjust properly,
  • Inconsistent heating or temperature fluctuations.

This OEM replacement is also compatible with Electrolux, Gibson, Kelvinator, and Kenmore models.

Do-It-Yourself Stories from Customers like You My frigidaire gas range beeped incessantly with an f10 reading   Charles C. • San Francisco , CA • October 22, 2014

I researched online and found that it was probably one of two things wrong: the heat probe or the control board (clock). Since the probe was less expensive, I ordered that on Appliance PartsPros. It arrived SO quickly, and with the repair video I easily replaced it. BUT... it still got the F10 reading. Sigh. So I found a local appliance repairman (I didn't want to replace a more expensive item if it turned out I was wrong). He was a good one: he listened to my story, said he was sure it was the... Read more

More
$112.34
Compare At:
$134.81
You Save:
$22.47

IN STOCK
Ships Monday Guaranteed
Add to Cart
Best Seller
Board Asm Main Control
Genuine Ge part
By: Ge
Part Number: WR55X10942C

The Board Asm Main Control is an OEM replacement part for GE refrigerators. It serves as the electronic brain of the appliance, controlling and coordinating all the essential functions and operations of the refrigerator.

Causes of a bad refrigerator main control board can include electrical malfunctions, power surges, or physical damage due to moisture or impact over time.

Symptoms of a bad main control board include:

  • The refrigerator not powering on or responding to user inputs
  • Inconsistent temperature regulation or cooling performance
  • Error codes or fault indicators displayed on the control panel
  • Individual components or systems, like the ice maker or defrost cycle, not functioning properly

This GE replacement part is also compatible with Hotpoint, RCA, and some Kenmore models.

Do-It-Yourself Stories from Customers like You Ice maker/water not working with dimming LED, power management, clicking from back   Henry O. • Temecula , CA • April 01, 2014

The indication was that when I tried to use the icemaker or water dispenser, the green LED on the front would dim and the ice maker dispenser wouldn't work. It was intermittent at first, but this indicated it may be a power management issue, in that insufficient voltage was getting to the ice dispenser motor. I unplugged the unit to reset the electronics for about a minute, and when I plugged it back it the compressor would try to turn on (solenoid or relay would click about every two... Read more

More
$304.30
Compare At:
$327.19
You Save:
$22.89

IN STOCK
Ships Monday Guaranteed
Add to Cart
Best Seller
Electronic Control Board
Genuine Ge part
By: Ge
Part Number: WD21X32163

The Electronic Control Board is an OEM replacement part for GE dishwashers. This component acts as the command center, managing the various functions and cycles of the dishwasher, such as washing, rinsing, and drying. The control board processes user inputs and ensures that the dishwasher operates efficiently and effectively, coordinating all the internal systems to perform the selected wash programs.

Causes of a bad electronic control board can include electrical surges, moisture damage, or general wear and tear over time. Additionally, manufacturing defects or issues within the dishwasher’s electrical system can lead to failures in the board’s circuitry, disrupting the appliance's functionality.

Symptoms of a bad electronic control board include:

  • The dishwasher not starting or responding to control panel inputs
  • Error codes appearing on the display
  • Interrupted or incomplete wash cycles
  • The dishwasher not draining or filling properly
  • Non-functional lights or indicators on the control panel

This GE replacement part is also compatible with Hotpoint, RCA, and some Kenmore models.

Do-It-Yourself Stories from Customers like You Control board and flood switch   William B. • Katy , TX • November 15, 2019

Fix went fine, had to pull the dishwasher out to replace flood switch control board was very easy to replace, and fixed the problem. Read more

More
$131.95
Compare At:
$158.34
You Save:
$26.39

IN STOCK
Ships Monday Guaranteed
Add to Cart
Best Seller
User Interface Control Board
Genuine Frigidaire part
By: Frigidaire
Part Number: 5304527931

The User Interface is an OEM part for Frigidaire refrigerators. This component allows users to adjust temperature settings, control the water and ice dispenser, and access the refrigerator's various features and diagnostics. 

Causes of a malfunctioning User Interface can range from electrical issues, such as short circuits or power surges, to physical damage, like cracks or wear from frequent use. 

Symptoms indicating the need for a replacement include:

  • Inconsistent or non-responsive touchpad inputs
  • Dimmed or non-working display lights
  • Incorrect temperature readings or failure to adjust settings
  • Unexpected behavior or error codes displayed

This OEM Frigidaire part can also be used on Electrolux, Frigidaire, Gibson, Kelvinator, Westinghouse, and Sears/Kenmore.

Do-It-Yourself Stories from Customers like You Parts of display on user interface were not lighted bottom of digits faded 2 of 3 indicators (water ice cube) went dark   Stephen G. • Katy , TX • December 08, 2019

Looked up the model number on the internet, found a diagram on AppliancePartsPros.com which led to part number for the user interface, also found "how-to video" on-site that included how to remove user interface panel. When the part came it was an easy fix, remove defective user interface panel - remove 2 screws mounting lip, then remove 2 screws mounting panel, unplug 4 connectors in back, plug connectors into the new panel, mount new panel, and re-mount lip. Less than 10 minutes, the panel... Read more

More
$157.50
Compare At:
$187.42
You Save:
$29.92

IN STOCK
Ships Monday Guaranteed
Add to Cart
Best Seller
Ice Level Control Board
Genuine Whirlpool part
By: Whirlpool
Part Number: W11629974

The Ice Level Control Board is an OEM part for Whirlpool refrigerators. It is an electronic component responsible for monitoring and regulating ice production in the icemaker. The board works with sensors to detect the level of ice in the bucket and control the icemaker accordingly. It plays a vital role in ensuring a consistent ice supply.

Symptoms of a bad control board include:

  • Irregular or inconsistent ice production
  • The icemaker failing to turn on at all
  • Error codes displayed related to the icemaker
  • Sensors providing inaccurate readings to the control board

Causes of a bad control board can include failure over time due to normal wear and tear, exposure to moisture or temperature fluctuations, or damage due to electrical surges.

This OEM Whirlpool part can also be used on Maytag, KitchenAid, Jenn-Air, Amana, Magic Chef, Admiral, Norge, Roper, and Kenmore/Sears brand appliances.

Do-It-Yourself Stories from Customers like You My ice maker was not gettin water so it couldn't make ice the videos and information on this web site show me how to troubleshoot and find out what the problem was ans how to fix it   Mary O. • League City , TX • June 21, 2014

Test showed it was the infrared sensor, so I ordered the replacement parts, which arrived with standard shipping in just a couple of day. The video on the site show exactly what to do. The fix and installation of the replacement part was quick and easy. My ice maker is producing ice like bran knew. I could not be happier with the service and information provided by this site. Great job guys, really great job. Read more

More
$233.98
Compare At:
$255.27
You Save:
$21.29

IN STOCK
Ships Monday Guaranteed
Add to Cart
Best Seller
User Interface Control Button Assembly
Genuine Frigidaire part
By: Frigidaire
Part Number: 5304518467

The User Interface Control Button Assembly is an OEM part for Frigidaire dishwashers. This component is essential for the seamless operation of the dishwasher, allowing users to interact directly with the appliance by selecting wash cycles, starting operations, and adjusting settings. The assembly includes a set of buttons that are connected to the electronic control board, ensuring that inputs are accurately registered and executed. 

Causes of a failing User Interface Control Button Assembly include prolonged usage leading to wear and tear on the buttons, accidental spills or moisture that can damage the electronics, and potential wiring issues that affect signal transmission.

Symptoms of a malfunctioning User Interface Control Button Assembly include:

  • Buttons failing to respond when pressed
  • Random activation of functions or cycles
  • Display issues or error messages indicating communication problems

This OEM replacement is also compatible with Electrolux, Gibson, Kelvinator, and Kenmore models, ensuring extended usability across multiple appliance brands.

Do-It-Yourself Stories from Customers like You Three flashing lights (clean sanitized can't remember the third) on the control panel and no buttons would work.   Kevin M. • Ft. Thomas , KY • December 09, 2022

After reading through a few forums, I narrowed the problem down to one of 3 issues, the door latch, the switch assembly (control panel), or main control board. I rolled the dice on the switch assembly first. The main reason I did this was my belief the door latch was okay and because the main control board is more expensive. The removal and install of the switch assembly was pretty easy for me, and I would expect for most people that know how to use a screwdriver. When I removed the old... Read more

More
$72.95
Compare At:
$87.54
You Save:
$14.59

IN STOCK
Ships Monday Guaranteed
Add to Cart
Best Seller
Refrigerator Inverter Board
Genuine Ge part
By: Ge
Part Number: WR49X10283

The Refrigerator Inverter Board is an OEM part for GE refrigerators, designed to control the compressor's speed. This sophisticated electronic component adjusts the compressor's power based on the cooling demand, enhancing the refrigerator's efficiency and overall performance. By modulating the compressor's operation, the inverter board plays a critical role in maintaining the desired temperature within the fridge and freezer compartments, ensuring your food is preserved under optimal conditions. 

Causes for a Refrigerator Inverter Board to fail can include electrical surges that damage the board's components, wear and tear over time affecting its functionality, or issues with the refrigerator's cooling system that put additional strain on the inverter board. 

Symptoms of a bad Refrigerator Inverter Board include:

  • The refrigerator fails to cool properly
  • Unusual noises coming from the refrigerator
  • The fridge experiences frequent temperature fluctuations

This OEM GE part can also be used on Hotpoint, RCA, and Kenmore/Sears appliances. 

Do-It-Yourself Stories from Customers like You Fridge not cooling   Raymond P. • Austin , TX • March 21, 2017

I have an 11 year old GE Monogram side by side built-in fridge that had been having cooling problems intermittently. The fridge would work for a day and then the compressor would not come on for 8 hours and temps would rise to the upper 20s in the freezer. Fans, lights, and everything else appeared to be functioning properly. It went like this for a few weeks and we put it off until the compressor decided not to come on at all for a full day. Being barely able to use a multi-meter, I watched a... Read more

More
$206.95
Compare At:
$248.34
You Save:
$41.39

IN STOCK
Ships Monday Guaranteed
Add to Cart
Best Seller
Defrost Timer
Genuine Ge part
By: Ge
Part Number: WR9X502

The Defrost Timer is an OEM part for GE refrigerators. This part manages the defrost cycle of the fridge and freezer compartments, ensuring that the evaporator coils do not build up excessive frost. 

This cycling is crucial for maintaining optimal temperatures for food preservation and energy efficiency. Over time, the defrost timer can malfunction due to wear, electrical issues, or a buildup of dust and debris, leading to poor performance or failure.

Symptoms of a bad Defrost Timer include:

  • Frost buildup in the freezer compartment
  • The refrigerator or freezer is not maintaining the set temperature
  • The fridge or freezer sections are too warm
  • The defrost cycle does not activate, leading to reduced cooling efficiency

This OEM GE part can also be used on Hotpoint, RCA, and Kenmore/Sears appliances. 

This part fixes the following symptoms
  • Freezer not defrosting
  • Leaking
  • Freezer section too warm
  • Fridge too warm
See more...
Do-It-Yourself Stories from Customers like You Refrigerator and freezer were warming and cooling   Cathleen S. • Lake Forest , IL • October 05, 2014

We just had the Defrost Timer replaced less than 90 days ago. Called the appliance company who came to diagnose ($109) and it was the same part, (a $34 part). The part was warrantied, but not the service, which was $270. I saw them install the part in July... less than 5 minutes! The company told me that they bill not by time spent on labor, but according to the "national average" for that repair. They wouldn't give me the warrantied new part without doing the labor. I checked with... Read more

More
$76.60
Compare At:
$91.15
You Save:
$14.55

IN STOCK
Ships Monday Guaranteed
Add to Cart
Best Seller
Defrost Timer
Genuine Ge part
By: Ge
Part Number: WR9X489

The Defrost Timer is an OEM part for GE refrigerators. It serves as a crucial component in managing the defrost cycle of the refrigerator, ensuring that frost buildup is regularly melted away from the evaporator coils. This timer periodically switches the refrigerator between cooling and defrost mode, helping to maintain efficient operation and prevent overcooling or excessive ice accumulation.

Symptoms of a bad Defrost Timer include:

  • Frost building up more than usual in the freezer compartment.
  • The refrigerator or freezer sections becoming too warm due to prolonged defrost cycles.
  • The refrigerator not transitioning out of defrost mode, leading to spoiled food due to inadequate cooling.

Causes of a bad defrost timer can include mechanical wear from continuous use, electrical failures that impede the timer’s operation, or simply aging components that no longer function reliably.

This GE replacement part is also compatible with Hotpoint, RCA, and some Kenmore models.

This part fixes the following symptoms
  • Won't start
  • Fridge runs too long
  • Frost buildup
  • Fridge too warm
See more...
Do-It-Yourself Stories from Customers like You Fresh foods section was not cooling but freezer was cold   Cynthia B. • Loganville , GA • January 19, 2018

After reviewing a number of testimonials and your videos from your APP.com site I determined my most likely problem was either the defrost heater, thermostat, timer or possibly all three. The real challenge now began. Getting to the specific parts with my specific model number was a real challenge. It was not as easy as removing the light guard and 5 screws since my model had two Track Cant Shelf vertical rails restricting the removal of the back panel. Also, these rails could not be removed... Read more

More
$41.95
Compare At:
$49.59
You Save:
$7.64

IN STOCK
Ships Monday Guaranteed
Add to Cart
Best Seller
Dryer Timer
Genuine Ge part
By: Ge
Part Number: WE4M527

The Dryer Timer is an OEM replacement part for GE dryers. It is a crucial component that controls the timing and sequence of the various cycles and functions within the dryer, ensuring proper operation and efficient drying performance. The timer measures approximately 2 3/4" H x 3" W x 4 1/4" D,

Symptoms of a faulty dryer timer can include:

  • The dryer not starting or running at all
  • The dryer failing to progress through cycles or shutting off prematurely
  • Cycles running for an incorrect or inconsistent amount of time
  • Error codes or indicators related to the timer or control system

Causes of a bad dryer timer can range from electrical issues, such as short circuits or failed components, to mechanical wear and tear over extended use, or physical damage from impact or mishandling.

This GE replacement part is also compatible with Hotpoint, RCA, and some Kenmore models. 

This part fixes the following symptoms
  • Timer will not advance
See more...
Do-It-Yourself Stories from Customers like You The knob and stem on the timer were broken   Christine L. • Santa Maria , CA • November 23, 2014

Replaced the timer unit and knob. Read more

More
$101.32
Compare At:
$124.39
You Save:
$23.07

IN STOCK
Ships Monday Guaranteed
Add to Cart
Best Seller
Dryer Timer
Genuine Ge part
By: Ge
Part Number: WE4M532

The Dryer Timer is an OEM part for GE dryers. It controls the duration of the drying cycles by regulating the flow of electricity to the dryer’s motor and heating element. The timer ensures that clothes are dried for the correct amount of time based on the selected cycle, contributing to efficient and effective drying.

Causes of a bad dryer timer can include electrical failures, wear and tear from frequent use, or internal mechanical issues. A malfunctioning timer can result in improper drying times and affect the performance and efficiency of the dryer.

Symptoms of a bad dryer timer include:

  • Dryer not starting or stopping at the correct times
  • Dryer running continuously or not advancing through cycles
  • Inconsistent drying results
  • No clicking sound from the timer during operation

This GE replacement part is also compatible with Hotpoint, RCA, and some Kenmore models.

Do-It-Yourself Stories from Customers like You The part that the knob turns was stripped   Tausoa S. • Salt Lake City , UT • December 20, 2014

Replaced the knob and timer. We didn't need the knob insert, because it was included with the knob which we didn't know this. Read more

More
$90.40
Compare At:
$110.33
You Save:
$19.93

IN STOCK
Ships Monday Guaranteed
Add to Cart
Best Seller
Defrost Timer
Genuine Frigidaire part
By: Frigidaire
Part Number: 215846604

The Defrost Timer is an OEM replacement part for Frigidaire refrigerators. It is a crucial component that controls the defrost cycle, ensuring proper and efficient defrosting of the freezer compartment.

Symptoms of a bad defrost timer:

  • Excessive ice buildup in the freezer compartment
  • Freezer not maintaining the desired temperature
  • Water leaks or moisture accumulation due to improper defrosting
  • Refrigerator running constantly or cycling too frequently

Causes of a defective defrost timer can include mechanical wear and tear, electrical malfunctions, or simply reaching the end of its lifespan due to regular use.

This OEM replacement is also compatible with Electrolux, Gibson, Kelvinator, and Kenmore refrigerator models.

Do-It-Yourself Stories from Customers like You The defrost timer stopped working the ice buildup damaged the temp control   Richard C. • Saint Augustine , FL • October 05, 2014

I removed to the cover to the coil, defrosted coil with a heat gun and checked the heater strip resistance. I set timer to defrost by hand to make sure everything was working. There was damage to the temp control sensor. Both parts were on your web site at a good price, ordering was easy. The parts were in the mail two days later. A screwdriver and nut driver were the only other tools other than a multi meter. Parts installed in five min. I had the option of talking with a pro !!! Read more

More
$33.95
Compare At:
$40.74
You Save:
$6.79

IN STOCK
Ships Monday Guaranteed
Add to Cart
  • boxes images Over 2.1 Million Parts In Stock
  • time delivery images 2 Day Quick Delivery!
  • box-refresh images 365 Day Return Policy!
  • headphone imagesFree Tech Support!
  • google images Google Trusted Store