Microwave Electronics | Replacement Parts & Accessories | PartSelect

Popular Microwave Electronics

Your Price
$13.99
H.V. Diode
PartSelect Number PS11755602
Manufacturer Part Number WPW10492276
This diode, or high voltage diode, is used in microwaves. It is an electrical current control device that ensures power flows in one direction and not the other way. If your microwave produces no heat, heats inconsistently, or gets noisy, replacing this part can be the solution. The tools needed for this replacement are a nutdriver, pliers, and screwdrivers. First remove the microwave cover, then remove the old part by disconnecting the small thermostat. Replace with the new diode. Remember to use the diagram provided by the manufacturer for more instructions.
Fixes these symptoms
No heat
Noisy


Installation Instructions
kelvin from san diego, CA says,

no heat
this problem started two months ago when my micro quit heating up, after all the research most agreed it was the magnetron. taking the micowave apart is not to difficult just make sure you bag all the...read more

Your Price
$10.50
Diode
PartSelect Number PS1481239
Manufacturer Part Number WB27X10930
This part is the replacement high-voltage diode for your microwave. It is approximately 3 inches long and is sold individually. The high voltage diode is an electrical current control device inside your microwave. Be sure to disconnect power to the microwave, and use extreme caution when completing this repair, as microwaves can still retain an electrical charge even when unplugged. This part is an authentic OEM part sourced directly from the manufacturer.
Fixes these symptoms
No heat


Installation Instructions
Gregg from Santa Ana, CA says,

Microwave made loud buzz noise and did not heat
I followed the generic trouble shooting directions on the web site. It suggested either diode, capacitor and/or magnetron. I test each. All tested OK except diode. It was supposed to measure open ...read more

Your Price
$45.83
Diode
PartSelect Number PS239740
Manufacturer Part Number WB27X10597
This part allows power to go one way only.
Fixes these symptoms
No heat


Installation Instructions
Theodore from Medical Lake, WA says,

Not working as far as heating or cooking
Replaced High Voltage Diode. Very carfully due to the extream danger of a electrical shock....read more

Your Price
$19.49
Diode Cable
PartSelect Number PS239148
Manufacturer Part Number WB27X10037
Fixes these symptoms
No heat


Installation Instructions
Christopher from Chruchville, MD says,

Dishwasher would not pump water out. Othre appliance was advantium oven.
Removed the dishwasher. Simple to remove and replace the pump, flapper, and o-ring. Reinstalled dishwasher. It worked!
The GE Advantium was another story. Replaced the Magnetron, diode, and ...read more

Your Price
$16.77
Black Sleeve Diode
PartSelect Number PS11747959
Manufacturer Part Number WPR9800486
In your microwave, the diode allows current to flow one-way only, converting alternating current to direct current. If you notice that your microwave does not heat properly, you may need to replace the diode. This product is approximately 3 inches in length. Before completing this repair, be sure to disconnect the power source from the microwave. The diode is located inside the main compartment of the microwave, so you will need to open it up before you can complete this repair. This is an OEM part sourced directly from the manufacturer. Many of our customers have rated this repair as easy.
Fixes these symptoms
No heat


Installation Instructions
Guy from Bellingham, MA says,

Sparks and loud hum from oven
1. I went to the internet to find the service manual for the Maytag microwave.
2. I opened up the oven and started measuring the resistance of the diode, capacitor, transformer, and magnetron bet...read more

Your Price
$31.47
High Voltage Diode
PartSelect Number PS2339491
Manufacturer Part Number 5304467670
Fixes these symptoms
No heat


Installation Instructions
Max from Palmetto, FL says,

Making a humming noise and no heat
Your website indicate this maybe the rectifier , I order the part and replace it. Less than 10 minutes the microwave was fix. Thank you for diagnostic...read more

Your Price
$32.26
CAPACITOR HIGH VOLTAGE
PartSelect Number PS2353613
Manufacturer Part Number WB27X11033
Fixes these symptoms
No heat


Installation Instructions
bart from new sarpy, LA says,

Try to heat food and fuse would blow.
Went on Youtube and pulled up how to fix a microwave....read more

Your Price
$177.77
Magnetron
PartSelect Number PS953838
Manufacturer Part Number WB27X10682
This part is used to generate microwave energy/heat.
Fixes these symptoms
No heat


Installation Instructions
Richard from Merritt Island, FL says,

Both Intermittent- and No-Heating
First, I read the PartsSelect DIY report by Linda, Warsaw, IN. With confidence, I purchased the magnetron. Upon receipt, I took the built-in microwave out of the cabinet, set the unit on the kitchen...read more

Your Price
$159.30
Magnetron
PartSelect Number PS2352604
Manufacturer Part Number W10245183
This part is used to generate microwave energy/heat.
Fixes these symptoms
No heat
Noisy


Installation Instructions
Lindsay from Nampa, ID says,

My microwave began suddenly making a loud humming noise while cooking food.
My microwave began suddenly making a loud harsh humming noise while cooking food. I did not let it go on long enough to know if it cooked the food or not. I did some Internet research and learned that...read more

Your Price
$26.89
High-Voltage Diode Wire
PartSelect Number PS11745270
Manufacturer Part Number WP8205489
This part allows power to go only one way.
Fixes these symptoms
No heat


Installation Instructions
Joseph from Newcastle, WA says,

Mwave not generating microwaves, all else working
-Removed cover ("Star-pin" head security bit needed for this)
- Removed leads from hi-voltage capacitor
- Shorted cap leads with insulated wire to make sure it was dis-charged.
- Remo...read more