KHMS2050SSS0 KitchenAid Microwave - Overview

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Charcoal Filter – Part Number: W10120840A
$30.75
In Stock
Charcoal Filter
★★★★★
★★★★★
(10)
Part #W10120840A
Sold individually.
Air Filter – Part Number: W10120839A
$37.24
In Stock
Air Filter
Part #W10120839A
Sold individually.
Surface Light Bulb – Part Number: 8204670
$28.55
In Stock
Glass Cooking Tray – Part Number: 8205992
No Longer Available
Glass Cooking Tray
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(9)
Part #8205992
This part is a replacement glass cooking tray for your microwave. The cooking tray rotates when the microwave is running, and helps your food cook evenly. As it is made of glass, these glass cooking trays will occasionally crack or break. If your cooking tray is broken it may not rotate, and you will need to replace it. This part is sold individually, and is approximately 16 inches in diameter. This is an OEM part from the manufacturer.
R Ceramic Fuse 20 A – Part Number: W11707984
$47.21
In Stock
R Ceramic Fuse 20 A
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(12)
Part #W11707984
This part protects the microwave by shutting it off if there is an electrical surge.
Microwave Door Interlock Switch – Part Number: W10269458
$43.12
In Stock
Microwave Door Interlock Switch
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★★★★★
(3)
Part #W10269458
This door interlock switch is a genuine replacement part designed for use in microwaves. It serves a critical safety function by preventing the microwave from operating when the door is open. Because proper operation of the microwave’s shielding and interlock system is essential for user safety, this part should be installed by a qualified service technician. After installation, the interlock switches and microwave shielding must be thoroughly tested to ensure the appliance meets safety standards.
Microwave Damper – Part Number: W10843943
$91.76
In Stock
Microwave Damper
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(5)
Part #W10843943
This assembly includes the damper door and frame.
Door Handle - Stainless Steel – Part Number: 8206504
$174.86
Special Order
Turntable Driver – Part Number: 8205994
$38.41
In Stock
Turntable Driver
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(4)
Part #8205994
Also known as the coupler. This driver is located directly under the glass turntable, and over the motor. This part helps the glass turntable to rotate.
Door Switch - 250V – Part Number: W10211972
$60.02
In Stock
Door Switch - 250V
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(2)
Part #W10211972
This small but important switch helps keep your microwave safe by making sure it won’t run unless the door is properly closed. It tells the microwave’s control system whether the door is open or shut, helping prevent accidents and ensuring everything works as it should. If your microwave isn’t starting or heating, this part might be the fix you need. Installing it usually involves opening the microwave’s outer panel and replacing the switch near the door latch—just be sure to unplug the unit first and follow safety steps.
Light Socket – Part Number: W10143958
$14.25
Special Order
Dryer Screw – Part Number: W10815455
$9.85
In Stock
Dryer Screw
Part #W10815455
This tapping screw is sold individually.

Manuals & Care Guides for KHMS2050SSS0

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Questions And Answers for KHMS2050SSS0

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Nancy - For model number KHMS2050SSS0
July 31, 2021
Microwave intermittently beeps and display changes (when beeps)- how fix this?
Chris Boyle Profile
Hello Nancy, Thank you for the great question. I recommend replacing the Part Number PS11745311. This board controls the function and the beeping you are hearing. When defective it will act as if the appliance is pressing its own buttons and will start on its own.Good luck with the repair!
No Longer Available
Microwave Keypad
2 people found this instruction helpful.
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Maggie - For model number KHMS2050SSS0
March 12, 2024
The microwave seems to work find, but the buttons are not working. What piece needs to be replaced?
Chris Boyle Profile
Hello Maggie, thank you for contacting us. According to our research, the issue is most probably with the keypad, part number PS11745311. You may need to replace it to fix the issue. Glad to be of help!
No Longer Available
Microwave Keypad
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Carlos - For model number KHMS2050SSS0
February 1, 2020
Error code-f9.Q
Chris Boyle Profile
Hello and thank you for writing. error code F9. Q, means a communications error. We suggest to try a hard reset: Go to your breaker box and shut the breakers for your unit off, wait 5 minutes and then turn the breaker to on again. That should hopefully clear this problem. If this does not fix this problem then your control board PS11745306 might be faulty and possibly needs to be replaced. We hope this helps. Please contact us anytime.
$344.39
Special Order
Electronic Control
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Candy - For model number KHMS2050SSS0
February 2, 2020
Why does the menu fade in n out n disappears changes to date set up n clock set up?
Chris Boyle Profile
Hi Candy. We do not have personal experience with this model. If this is something new it may be a bad control board. Thank you for your question and good luck with your repair.
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Gonzalo - For model number KHMS2050SSS0
June 13, 2025
Broken door handle. Need to replace.
Chris Boyle Profile
Hi Gonzalo, thank you for contacting us. The door handle for your model is part number PS1156045. We hope that helps!
$174.86
Special Order
Door Handle - Stainless Steel
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Common Symptoms of the KHMS2050SSS0

How this model fails, and the parts that fix it.

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Glass cooking tray broke
37 of 53 people found this instruction helpful.
  • Mark from Agua Dulce, CA
  • Really Easy
  • Less than 15 mins
There was no "fixing" per say but we still could not use the microwave without the plate. This has to be one of the biggest plates for a microwave. We ordered this through your company and we had it three days later. THREE DAYS! We had expected anywhere from 1-2 weeks. My husband was so impressed he bookmarked your site for future re ference. Thank you for being so efficient and prompt. The glass turntable fit like a glove! Sincerely, Mark and Lia Hammond
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Fire in microwave melted several parts
41 of 83 people found this instruction helpful.
  • duane from san diego, CA
  • Easy
  • 15 - 30 mins
Remove the filters and use a Torx driver to remove two screws holding the motor. The wires on on the motor are held in place by a plastic clamp that must be pried open on one side. That's all it takes to replace the drive motor. Everything else that makes the turntable spin lifts off from inside the microwave.
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Microwave wouldn't turn on and found breaker been tripped and then microwave wouldn't turn on at all.
31 of 55 people found this instruction helpful.
  • Daniel from DECATUR, GA
  • Easy
  • 30 - 60 mins
  • Pliers, Screw drivers
Read some instructions and easily found the fuse. Replaced it. Still didn't work. Took control panel off to check door switches. Nothing I read mentioned a second fuse. Tested and it to had blown. Ordered another one. Popped them in. Done.
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