Microwave Fuses | Replacement Parts & Accessories | PartSelect

Popular Microwave Fuses

Your Price
$9.18
Line Fuse
PartSelect Number PS239525
Manufacturer Part Number WB27X10388
This ceramic microwave fuse is just over an inch in length. It is white in the center, and metal on both ends. This is a 20-amp fuse, and is used to power your microwave. If the touch pad on the microwave becomes unresponsive, the microwave produces little to no heat, or the appliance simply does not turn on, it could mean that your fuse is at fault and needs to be replaced. Because this part contains an electrical charge, remember to disconnect power to the microwave unit before you begin this repair. NOTE: Before you start this repair, ensure that the microwave is unplugged, and the capacitor is discharged. A capacitor stores large amounts of electricity even after your microwave is unplugged.
Fixes these symptoms
No heat
Touchpad does not respond
Won’t turn on

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Installation Instructions
Kim from Cliffside Park, NJ says,

Microwave completely stopped working
Turned out the issue was easily solved by replacing a single, inexpensive fuse.

First off, UNPLUG THE MICROWAVE.

The fuse is located under the plastic grill at the top of the...read more

Your Price
$10.86
Fuse
PartSelect Number PS5136235
Manufacturer Part Number 5304488359
Fixes these symptoms
Won’t turn on


Your Price
$19.37
Thermal Fuse
PartSelect Number PS11756138
Manufacturer Part Number WPW10545255
This thermal fuse is a manufacturer-approved replacement part for your oven. It is common for the oven to lose power after completing a self-cleaning cycle, and the thermal fuse is often at fault. Replacing the blown fuse is a fairly easy repair, and involved removing the top of the oven to swap out the fuse. Make sure to turn off the power source to the oven before beginning this repair.
Fixes these symptoms
Door won’t open after self cleaning cycle
Touchpad does not respond
Will Not Start

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Installation Instructions
JAMES P from UPATOI, GA says,

After running oven in BROIL for lengthy period, entire oven shut off, thermal fuse blown
USE 2 PEOPLE FOR SAFETY! SWITCH OFF OVEN POWER BREAKER!! Remove screws attaching oven to wall opening, slide out entire oven just far enough to get to 2 screws on either side of controls, remove tho...read more

Your Price
$8.90
Fuse
PartSelect Number PS1960938
Manufacturer Part Number W10138793
If your microwave is not turning on it could be due to your fuse needing to be replaced. This part protects the microwave by shutting it off if there is an electrical surge. This fuse is just over an inch long, is metallic on both ends and ceramic in the middle. Before beginning this repair, unplug the appliance and wait a few minutes before starting. Remove the outer cabinet which is held in place with two screws. You will then locate the power cord which will lead you to the fuse holder. Determine if the fuse has blown. Using an ohmmeter, you should be able to figure out if it has blown. A proper reading is zero ohms, if it reads as anything else then your fuse has in fact blown. Simply snap the old fuse out of place and place the new one in.
Fixes these symptoms
No heat
Won’t turn on


Installation Instructions
Daniel from DECATUR, GA says,

Microwave wouldn't turn on and found breaker been tripped and then microwave wouldn't turn on at all.
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. Ord...read more

Your Price
$5.52
Thermostat
PartSelect Number PS3530468
Manufacturer Part Number 6930W1A003X
The range thermostat is also commonly known as a stove, oven, cooktop, or range thermal fuse. This thermostat protects your oven from excessive heating, and will shut the oven heat off if excessive heating is detected. This is a genuine part sourced directly from the original manufacturer. You may need to replace this part if your appliance will not heat properly. It is made of metal and is approximately 1 inch in diameter. This part is sold individually. It is recommended to order a spare, especially if you commonly use the self-cleaning function in your oven.
Fixes these symptoms
Element will not heat
Little to no heat when baking
Won’t turn on

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Your Price
$6.89
Thermal Fuse
PartSelect Number PS2370184
Manufacturer Part Number WB27X11094
Fixes these symptoms
Won’t turn on


Your Price
$7.80
TCO - MAGNETRON
PartSelect Number PS2370185
Manufacturer Part Number WB27X11095
Fixes these symptoms
Won’t turn on


Installation Instructions
Lewis from HGHLNDS RANCH, CO says,

Microwave ran, but wouldn't heat
I thought the thermal cutoff was out, ordered a new one. Turns out the TCO I was looking at was normally-open, and closes if overheated. My advice: No matter what your microwave is doing, start with...read more

Your Price
$32.78
Thermal Fuse
PartSelect Number PS239811
Manufacturer Part Number WB27X1127
Fixes these symptoms
Won’t turn on


Installation Instructions
Thomas from HAMPTON BAYS, NY says,

Microwave stopped working it lost complete power
Upon taking the faceplate off (unplugged power source first) I found one of the wires going to the THERMO SW-TCO SENSE TEMP was completely burned away. I cut back the wire and spliced a new section w...read more

Your Price
$38.56
FUSE
PartSelect Number PS3486694
Manufacturer Part Number WB27X11138
Fixes these symptoms
Won’t turn on


Your Price
$5.64
Ceramic Fuse - 20 amp
PartSelect Number PS11747931
Manufacturer Part Number WPM0805101
This microwave fuse is just over an inch in length. It has a white ceramic center, and metal on either end. This is a twenty amp 250-volt fuse, and is used to power your microwave. If your microwave will not heat properly, will not turn on, or the touch pad becomes unresponsive, there could be a faulty fuse which should be replaced. Remember, since this part contains an electrical charge, before you replace the fuse from your microwave, make sure that the power is disconnected from the unit. This part is sold individually. NOTE: Make sure your microwave is unplugged, and your capacitor is discharged before you begin this repair. A capacitor stores large amounts of electricity even after your microwave is unplugged.
Fixes these symptoms
Won’t turn on


Installation Instructions
Jay from Edwardsville, IL says,

Blows main fuse when the microwave generator start, (cooking function).
Remove microwave from oven cabinet. remove cover and check main fuse with ohm meter.
Tried fuse, it does not blow untill cooking starts.
Check capacitor with ohm meter, after properly perfor...read more