20 Best Microwave Magnetrons [2025]

Are you looking for the best microwave magnetrons? Based on expert reviews, we ranked them. We've listed our top-ranked picks, including the top-selling microwave magnetrons.

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# Preview Product
1 GE Microwave Oven Magnetron and Diode Kit OM75P (10) Part # WB27X10017 GE Microwave Oven Magnetron and Diode Kit OM75P (10) Part # WB27X10017
2 LG 6324W1A001L Genuine OEM Magnetron for LG Microwaves LG 6324W1A001L Genuine OEM Magnetron for LG Microwaves
3 Original New Genuine Industrial Microwave Equipment Accessories 2M248J(XB) Air Cooled 1000W... Original New Genuine Industrial Microwave Equipment Accessories 2M248J(XB) Air Cooled 1000W...
4 Replacement Microwave Magnetron 10QBP0231 by ERP Replacement Microwave Magnetron 10QBP0231 by ERP
5 Samsung OM75P-21-ESGN Microwave Magnetron Samsung OM75P-21-ESGN Microwave Magnetron
6 Poweka 6324W1A001L 2M246 Microwave Oven Magnetron Compatible with LG 6324W1A001B AP6316906 Poweka 6324W1A001L 2M246 Microwave Oven Magnetron Compatible with LG 6324W1A001B AP6316906
7 KASINGS Microwave Oven Magnetron Replacement For CWB7030SL3SS JES1456DS3BB JES1456DS3WW JES1460DS2BB... KASINGS Microwave Oven Magnetron Replacement For CWB7030SL3SS JES1456DS3BB JES1456DS3WW...
8 Supplying Demand 6324W1A001L Microwave Magnetron Heating Solution Replaces 5304464072, 5304472445... Supplying Demand 6324W1A001L Microwave Magnetron Heating Solution Replaces 5304464072, 5304472445...
9 Klystrons, Traveling Wave Tubes, Magnetrons, Cross-Field Amplifiers, and Gyrotrons (Artech House... Klystrons, Traveling Wave Tubes, Magnetrons, Cross-Field Amplifiers, and Gyrotrons (Artech House...
10 Frigidaire 5304463439 Magnetron for Microwave, Gray Frigidaire 5304463439 Magnetron for Microwave, Gray
11 WB27X11079 REPLACEMENT MAGNETRON FOR GE MICROWAVE WB27X11079 REPLACEMENT MAGNETRON FOR GE MICROWAVE
12 LG Electronics 2B71165R Microwave Oven Magnetron , Grey LG Electronics 2B71165R Microwave Oven Magnetron , Grey
13 ENTERPARK (New) OM75P(31) WB27X10516 Microwave Magnetron with Samsung Replaces OM75S(31) M75P31ESGN,... ENTERPARK (New) OM75P(31) WB27X10516 Microwave Magnetron with Samsung Replaces OM75S(31)...
14 GE WB27X10682 Genuine OEM Magnetron for GE Microwaves GE WB27X10682 Genuine OEM Magnetron for GE Microwaves
15 KASINGS Microwave Oven Magnetron Replacement For JES1456DS1BB JES1456DS1WW JES1460DS1BB JES1460DS1WW... KASINGS Microwave Oven Magnetron Replacement For JES1456DS1BB JES1456DS1WW JES1460DS1BB...
16 Microwave Oven Magnetron LG 2M226 for Microwave Parts(1 Pack) Microwave Oven Magnetron LG 2M226 for Microwave Parts(1 Pack)
17 6 PCS Waveguide Cover Magnetron Cover for Microwave Oven Repairing Replacement Parts Accessories... 6 PCS Waveguide Cover Magnetron Cover for Microwave Oven Repairing Replacement Parts Accessories...
18 NEW Primeco WB27X10927 Magnetron Compatible for GE Microwave made by OEM Parts Manufacturer - 1 Year... NEW Primeco WB27X10927 Magnetron Compatible for GE Microwave made by OEM Parts Manufacturer - 1...
19 Whirlpool W10818686 Microwave Magnetron, Gray Whirlpool W10818686 Microwave Magnetron, Gray
20 New OEM Production OM75P(31) ESGN Microwave Magnetron Assembly by OEM Mania Compatible Replacement... New OEM Production OM75P(31) ESGN Microwave Magnetron Assembly by OEM Mania Compatible...
SaleBestseller No. 2
LG 6324W1A001L Genuine OEM Magnetron for LG Microwaves
  • This LG Magnetron is a genuine OEM (Original Equipment Manufacturer) part manufactured to exact specifications
  • Replacement LG brand Microwave Magnetron produces the microwaves that cook the food inside the microwave oven
  • LG 6324W1A001L Microwave Magnetron has approximate measurements of L: 4.5" x W: 4.25" x H: 5"
  • High quality LG OEM 6324W1A001L Microwave Magnetron is manufactured with premium materials for durability and exact fit, be sure to follow...
  • Life's Good when choosing Genuine LG OEM Factory parts for your LG appliances
Bestseller No. 3
Original New Genuine Industrial Microwave Equipment Accessories 2M248J(XB) Air Cooled 1000W...
  • This is a popular replacement magnetron tube, type 2M248J XB,1000W
  • 100% guaranteed original authentic;As shown in the picture, the fixed hole position is 2;
  • Magnetron detection method:
  • 1. Test between the magnetron filament terminals, the resistance value should be less than 1Ω;
  • 2. In any filament terminal and magnetron (grounded, tested), the resistance value should be infinite; if the resistance is small or zero, then the...
Bestseller No. 4
Replacement Microwave Magnetron 10QBP0231 by ERP
  • Stud Kit Included.
  • Peak Anode Voltage: 4.1 Kv. Type: Standard. Configuration: H. Antenna: 30Mm. Power Rating: 700-850 Watts.
  • 2.0 LBR
  • ER10QBP0231
  • 735090485016
SaleBestseller No. 5
Samsung OM75P-21-ESGN Microwave Magnetron
  • This is an O.E.M. Authorized part
  • Fits with various Samsung brand models
  • Oem part OM75P-21-ESGN
  • Model number: OM75P-21-ESGN
Bestseller No. 6
Poweka 6324W1A001L 2M246 Microwave Oven Magnetron Compatible with LG 6324W1A001B AP6316906
  • 【Replaces No】:Microwave Magnetron Part number: 2M246 01TAG replaces: 6324W1A001L, 6324W1A001B, 6324W1A001E, 6324W1A001H, PS3529034, 1268208,...
  • 【Compatible Brands】:This part works with the following brands: Compatible with LG, Kenmore, Whirlpool, General Electric, Jenn-Air, Amana,...
  • 【Product Principle】: Magnetron microwave system is one of the most widely crossed-field oscillating tube, share common features "M" type device:...
  • 【This part fixes the following symptoms】: No heat, and it is a replacement part for common repairing,multi-holes for installing and fixing, save...
  • 【Package include】: 1* 2M246 Microwave Oven Magnetron。We strive to maintain fairness and honesty with all customers, and will make your...
Bestseller No. 7
KASINGS Microwave Oven Magnetron Replacement For CWB7030SL3SS JES1456DS3BB JES1456DS3WW JES1460DS2BB...
  • Brand New - Unused Parts
  • Fit and Function Guarantee
  • 30-Day Money Back
  • Shipping From USA
Bestseller No. 8
Supplying Demand 6324W1A001L Microwave Magnetron Heating Solution Replaces 5304464072, 5304472445...
  • Alternate part numbers include 6324W1A001B, 6324W1A001E, and PS3529034
  • You should always replace the diode when installing a new magnetron.
  • Service Tip: Make sure to unplug unit and also to discharge the voltage as a microwave holds a charge in many cases due to containing a capacitor.
  • Please see Model Number fitment information at the bottom of this page before placing your order for this part.
  • SD products come in Supplying Demand packaging that includes helpful information should you have any issues.
Bestseller No. 9
Klystrons, Traveling Wave Tubes, Magnetrons, Cross-Field Amplifiers, and Gyrotrons (Artech House...
  • Artech House Publishers
  • Hardcover Book
  • Gilmour, A.S., Jr. (Author)
  • English (Publication Language)
  • 859 Pages - 02/01/2011 (Publication Date) - Artech House Publishers (Publisher)
Bestseller No. 10
Frigidaire 5304463439 Magnetron for Microwave, Gray
  • This is an O.E.M. Part
  • Package Length: 7.125"
  • Package width: 6.0"
  • Package Height: 7.125"
Bestseller No. 11
WB27X11079 REPLACEMENT MAGNETRON FOR GE MICROWAVE
  • This is an O.E.M. authorized part
  • Fits with various GE Brand models
  • OEM Part # WB27X11079
SaleBestseller No. 12
LG Electronics 2B71165R Microwave Oven Magnetron , Grey
  • Manufacturer Model #2B71165R
  • Genuine Replacement Part
  • LG Item
  • Fits with various LG brand models
  • Refer to you manual to ensure ordering the correct, compatible part
Bestseller No. 13
ENTERPARK (New) OM75P(31) WB27X10516 Microwave Magnetron with Samsung Replaces OM75S(31) M75P31ESGN,...
  • ENTERPARK AUTHORIZED OEM REPLACEMENT PART NUMBER #OM75P(31)
  • Production Name: Microwave Magnetron, Module Name: OM75P(31) ESGN,Cooling Type: Air Cooling, Filament Current:10 Amps, filament Voltage: 3.2V, Power:...
  • This part fits for the following brands: for General Electric, for Kenmore, for GE, for Samsung
  • Replaces following part Numbers: WB27X10516, PS239660, 911265, AP3185215, WB27X10343, WB27X1114, WB27X1156
  • If you have questions about the parts, contact us and we will help you as soon as possible.
SaleBestseller No. 14
GE WB27X10682 Genuine OEM Magnetron for GE Microwaves
  • The GE Appliances WB27X10682 Magnetron is a genuine OEM (Original Equipment Manufacturer) part designed and engineered to exact specifications
  • Replacement GE Appliances Microwave Magnetron produces the microwaves that cook the food inside the microwave
  • GE Appliances WB27X10682 Microwave Magnetron has approximate measurements of L: 4.5" x W: 5" x H: 5.5"
  • High quality GE Appliances OEM WB27X10682 Microwave Magnetron is manufactured with premium materials for durability and exact fit, be sure to follow...
  • Repair your appliance with confidence when you choose Genuine GE Appliances Parts & Accessories
Bestseller No. 15
KASINGS Microwave Oven Magnetron Replacement For JES1456DS1BB JES1456DS1WW JES1460DS1BB JES1460DS1WW...
  • Brand New - Unused Parts
  • Fit and Function Guarantee
  • 30-Day Money Back
  • Shipping From USA
Bestseller No. 16
Microwave Oven Magnetron LG 2M226 for Microwave Parts(1 Pack)
  • Slow microwave heating, fire power than before significantly reduced this fault is usually magnetron aging, a few is the power control selector switch...
  • The microwave does not heat, increased noise or vibration, focus on checking the microwave system, such as high-voltage diodes, high-voltage...
  • Can run, but the microwave does not heat first measure the primary high-voltage converter power supply, and then according to the measurement results...
  • If the measurement of high-voltage transformer primary AC220V power supply, then check the high-voltage transformer, high-voltage insurance,...
Bestseller No. 17
6 PCS Waveguide Cover Magnetron Cover for Microwave Oven Repairing Replacement Parts Accessories...
  • SIZE: The waveguide cover size is 108mm*99mm/4.26in*3.9in, you can see the detailed size in the picture. It is recommended to compare the size of your...
  • HIGH QUALITY: Constructed of mica sheet, very thick and durable, usually housed inside of the cavity on the right wall, or upper wall of the oven...
  • FUNCTIONS: The mica plates sheets aimed to send radiation from the magnetron to the cooking chamber, to prevent food particles, steam and vapor from...
  • WIDE COMPATIBILITY: These waveguide cover works with most microwaves for brands: GE, Toshiba, Emerson, Magic Chef, Kitchenaid, Sharp carousel,...
  • NOTICE: If the waveguide cracks you should not use your microwave until it's replaced. This product is not original but belongs to the aftermarket...
Bestseller No. 18
NEW Primeco WB27X10927 Magnetron Compatible for GE Microwave made by OEM Parts Manufacturer - 1 Year...
  • This part works with the following brands: General Electric
  • Replaces following part Numbers:WB27X10927, PS1481236, 1262969, AP3994054
  • Made by Oem Parts Manufacturer, same quality part installed on the Original Equipment with 1 Year Warranty. Save $$
  • Contact us if you are not sure about compatibility
SaleBestseller No. 19
Whirlpool W10818686 Microwave Magnetron, Gray
  • W10818686
  • Country Of Origin: United States
  • From The Brand: Whirlpool
  • Color: Gray
Bestseller No. 20
New OEM Production OM75P(31) ESGN Microwave Magnetron Assembly by OEM Mania Compatible Replacement...
  • Microwave magnetron assembly
  • The OM75P(31) and OM75P(21) are different models and cannot be used interchangeably. Please read the above information before purchase.
  • Brand OEM Mania, Made by OEM Parts Manufacturer
  • Please do NOT purchase OM75P(31)ESGN to replace OM75P(21)ESGN. This is a different product.
  • For any reason you're not completely satisfied, please feel free to contact us, we will offer you a replacement or full refund. High-quality products...

Having trouble finding a great microwave magnetrons?

This problem is well understood by us because we have gone through the entire microwave magnetrons research process ourselves, which is why we have put together a comprehensive list of the best microwave magnetronss available in the market today.

After hours of searching and using all the models on the market, we have found the best microwave magnetrons for 2023. See our ranking below!

How Do You Buy The Best Microwave Magnetrons?

Do you get stressed out thinking about shopping for a great microwave magnetrons? Do doubts keep creeping into your mind?

We understand, because we’ve already gone through the whole process of researching microwave magnetrons, which is why we have assembled a comprehensive list of the greatest microwave magnetrons available in the current market. We’ve also come up with a list of questions that you probably have yourself.

John Harvards has done the best we can with our thoughts and recommendations, but it’s still crucial that you do thorough research on your own for microwave magnetrons that you consider buying. Your questions might include the following:

  • Is it worth buying an microwave magnetrons?
  • What benefits are there with buying an microwave magnetrons?
  • What factors deserve consideration when shopping for an effective microwave magnetrons?
  • Why is it crucial to invest in any microwave magnetrons, much less the best one?
  • Which microwave magnetrons are good in the current market?
  • Where can you find information like this about microwave magnetrons?

We’re convinced that you likely have far more questions than just these regarding microwave magnetrons, and the only real way to satisfy your need for knowledge is to get information from as many reputable online sources as you possibly can.

Potential sources can include buying guides for microwave magnetrons, rating websites, word-of-mouth testimonials, online forums, and product reviews. Thorough and mindful research is crucial to making sure you get your hands on the best-possible microwave magnetrons. Make sure that you are only using trustworthy and credible websites and sources.

John Harvards provides an microwave magnetrons buying guide, and the information is totally objective and authentic. We employ both AI and big data in proofreading the collected information.

How did we create this buying guide? We did it using a custom-created selection of algorithms that lets us manifest a top-10 list of the best available microwave magnetrons currently available on the market.

This technology we use to assemble our list depends on a variety of factors, including but not limited to the following:

  1. Brand Value: Every brand of microwave magnetrons has a value all its own. Most brands offer some sort of unique selling proposition that’s supposed to bring something different to the table than their competitors.
  2. Features: What bells and whistles matter for an microwave magnetrons?
  3. Specifications: How powerful they are can be measured.
  4. Product Value: This simply is how much bang for the buck you get from your microwave magnetrons.
  5. Customer Ratings: Number ratings grade microwave magnetrons objectively.
  6. Customer Reviews: Closely related to ratings, these paragraphs give you first-hand and detailed information from real-world users about their microwave magnetrons.
  7. Product Quality: You don’t always get what you pay for with an microwave magnetrons, sometimes less, and sometimes more.
  8. Product Reliability: How sturdy and durable an microwave magnetrons is should be an indication of how long it will work out for you.

John Harvards always remembers that maintaining microwave magnetrons information to stay current is a top priority, which is why we are constantly updating our websites. Learn more about us using online sources.

If you think that anything we present here regarding microwave magnetrons is irrelevant, incorrect, misleading, or erroneous, then please let us know promptly!

Related Post:

FAQ:

Q: What causes a magnetron to fail in a microwave?

A: What causes a magnetron to fail in a microwave? A magnetron fails when it overheats. Overheating occurs when the magnetron tube becomes too hot to operate efficiently. It happens when the magnetron tube gets too hot from using too many watts of energy. A magnetron tube can only generate about 1,000 watts of energy.

Q: What does a magnatron do in a microwave?

A: The magnetron, otherwise known as the resonant cavity magnetron, is essentially the main component of a microwave. It is an oscillator that emits electrons from a hot cathode, generating an electric field in the process. All microwaves feature a magnetron of some type, as it is the primary method of cooking.

Q: What is the function of magnetron?

A: – Phase: Generation and acceleration of an electron beam in a dc field – Phase: Velocity-modulation of the electron beam in an ac field – Phase: Formation of electron bunches by velocity modulation (here in form of a “Space-Charge Wheel”) – Phase: Dispensing of energy to the ac field

Q: What is a magnetron tube used for?

A: Wikipedia,“ Cavity Magnetron ” (has links to many historical references) Explain That Stuff,“ How Magnetrons Work ” Georgia State University,Hyperphysics,“ The Magnetron ” Georgia State University,Hyperphysics,“ Microwave Ovens ” Microwaves101,“ Magnetrons ” Engineering and Technology History Wiki,“ Cavity Magnetron ” The Valve Museum,“ CV64 ”