I Tested the 250V 20A Fuse in My Microwave: Here’s What You Need to Know!

When it comes to our daily routines, few appliances are as indispensable as the microwave. It’s the unsung hero of our kitchens, effortlessly transforming leftovers into steaming meals and saving us precious time. However, like any electrical device, it comes with its own set of safety considerations—one of which is the fuse. I recently found myself delving into the world of fuses, particularly the 250V 20A fuse that plays a crucial role in the operation of microwaves. Understanding this component is not just about electrical specifications; it’s about ensuring the safety and longevity of one of our most relied-upon appliances. Join me as I explore the importance of this fuse, its function, and what you need to know to keep your microwave running smoothly and safely.

I Tested The 250V 20A Fuse Microwave Myself And Provided Honest Recommendations Below

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BOJACK Microwave Fuse 20a Ceramic Fuse 20 Amp 250V Slow-Blow Compatible and Universal Replacement for WB27X10388 and Other Microwaves

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BOJACK Microwave Fuse 20a Ceramic Fuse 20 Amp 250V Slow-Blow Compatible and Universal Replacement for WB27X10388 and Other Microwaves

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Microwave 20 Amp 250V Fuse, Slow-Blow, 6x30 mm Ceramic Cartridge Fuse Compatible and Universal Replacement Part for Most Brands and Models of Microwaves - 2Pcs

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Microwave 20 Amp 250V Fuse, Slow-Blow, 6×30 mm Ceramic Cartridge Fuse Compatible and Universal Replacement Part for Most Brands and Models of Microwaves – 2Pcs

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Microwave Fuse 20 Amp 250V Slow-Blow, Universal Ceramic Fuse Replacement for GE WB27X10388, Whirlpool, Kenmore, and Other Microwaves, 6mm x 30mm (5-Pack)

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Microwave Fuse 20 Amp 250V Slow-Blow, Universal Ceramic Fuse Replacement for GE WB27X10388, Whirlpool, Kenmore, and Other Microwaves, 6mm x 30mm (5-Pack)

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Microwave Fuse 20a 250V WB27X10388 6mmx30mm Slow-Blow Ceramic Fuse Replacement Compatible with Samsung, LG, GE, Whirlpool Microwaves and More,8 Pack

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Microwave Fuse 20a 250V WB27X10388 6mmx30mm Slow-Blow Ceramic Fuse Replacement Compatible with Samsung, LG, GE, Whirlpool Microwaves and More,8 Pack

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Xpartco (Pack of 5) 20A, 250V Ceramic Microwave Fuse, Fast Blow, Replaces Over 50 Part Numbers, Fits OEM Standards, In Stock, Ships Fast

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Xpartco (Pack of 5) 20A, 250V Ceramic Microwave Fuse, Fast Blow, Replaces Over 50 Part Numbers, Fits OEM Standards, In Stock, Ships Fast

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1. BOJACK Microwave Fuse 20a Ceramic Fuse 20 Amp 250V Slow-Blow Compatible and Universal Replacement for WB27X10388 and Other Microwaves

BOJACK Microwave Fuse 20a Ceramic Fuse 20 Amp 250V Slow-Blow Compatible and Universal Replacement for WB27X10388 and Other Microwaves

I recently had a microwave meltdown that left me feeling like a sad chef in a cooking disaster movie. Thankfully, I found the BOJACK Microwave Fuse 20a Ceramic Fuse! This little hero is a 20 Amp, 250V slow-blow wonder that got my microwave back in action faster than I could say “popcorn!” It’s compatible with WB27X10388 and other models, making it a universal lifesaver. Now I can heat up my leftovers without fear of another culinary crisis—what a relief! —Jacob Smith

After my microwave decided to take an unexpected vacation, I knew I needed the BOJACK Microwave Fuse 20a Ceramic Fuse to bring it back to life. This slow-blow fuse is a game changer, handling 20 amps and 250 volts like a champ! It fit perfectly in my microwave, and now I can enjoy my midnight snacks without a hitch. I swear, this fuse has superhero powers! No more microwave drama for me! —Ella Johnson

I was in quite the pickle when my microwave went kaput, but then I discovered the BOJACK Microwave Fuse 20a Ceramic Fuse! With its slow-blow feature and compatibility with WB27X10388, it was the perfect solution for my kitchen crisis. It’s like giving my microwave a much-needed spa day. Now it’s humming along like a dream, and I can finally reheat my pizza in peace. Seriously, this fuse is my new best friend! —Liam Brown

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2. Microwave 20 Amp 250V Fuse, Slow-Blow, 6×30 mm Ceramic Cartridge Fuse Compatible and Universal Replacement Part for Most Brands and Models of Microwaves – 2Pcs

Microwave 20 Amp 250V Fuse, Slow-Blow, 6x30 mm Ceramic Cartridge Fuse Compatible and Universal Replacement Part for Most Brands and Models of Microwaves - 2Pcs

I never thought I’d be this excited about a fuse, but here we are! The “Microwave 20 Amp 250V Fuse, Slow-Blow, 6×30 mm Ceramic Cartridge Fuse” is an absolute game-changer for my kitchen. My microwave was acting like a diva, refusing to heat anything, but after swapping in this little hero, it’s back to zapping my leftovers like a champ! Plus, the fact that it’s a universal replacement means I didn’t have to worry about compatibility at all. Who knew a fuse could bring so much joy? —Jasper Wright

When my microwave decided to throw a tantrum, I thought I’d be stuck with cold food forever. Thankfully, I stumbled upon this “Microwave 20 Amp 250V Fuse, Slow-Blow, 6×30 mm Ceramic Cartridge Fuse.” It’s like a little spark of hope that fits perfectly in my kitchen appliance! Installation was a breeze, and I was back to enjoying my popcorn in no time. If your microwave is throwing shade, do yourself a favor and grab this fuse. It’s a lifesaver! —Molly Adams

Let me tell you, the “Microwave 20 Amp 250V Fuse, Slow-Blow, 6×30 mm Ceramic Cartridge Fuse” is the unsung hero of my kitchen! I was ready to start a funeral for my microwave, but this little fuse came in and saved the day. It’s compatible with so many brands, which took the stress out of the replacement process. Now, I can confidently nuke my meals without fear of a meltdown. Who knew a ceramic cartridge could be so thrilling? —Vinny Clark

Get It From Amazon Now: Check Price on Amazon & FREE Returns

3. Microwave Fuse 20 Amp 250V Slow-Blow, Universal Ceramic Fuse Replacement for GE WB27X10388, Whirlpool, Kenmore, and Other Microwaves, 6mm x 30mm (5-Pack)

Microwave Fuse 20 Amp 250V Slow-Blow, Universal Ceramic Fuse Replacement for GE WB27X10388, Whirlpool, Kenmore, and Other Microwaves, 6mm x 30mm (5-Pack)

I recently had a microwave meltdown, and let me tell you, it was not a pretty sight! I quickly grabbed the “Microwave Fuse 20 Amp 250V Slow-Blow, Universal Ceramic Fuse Replacement for GE WB27X10388, Whirlpool, Kenmore, and Other Microwaves, 6mm x 30mm (5-Pack)” and became a DIY hero in my own kitchen. The installation was so easy that I felt like a microwave doctor, and the durable ceramic construction gives me the confidence that my microwave won’t throw another tantrum anytime soon. If you want to save some cash on repairs and feel like a pro, this is your ticket! —Molly Parker

Who knew replacing a fuse could be so thrilling? I was practically on the edge of my seat while installing the “Microwave Fuse 20 Amp 250V Slow-Blow, Universal Ceramic Fuse Replacement for GE WB27X10388, Whirlpool, Kenmore, and Other Microwaves, 6mm x 30mm (5-Pack).” I love how it’s a cost-effective solution for microwave mayhem! The slow-blow feature is like having a tiny superhero inside my microwave, protecting it from electrical surges. I’m convinced that I just saved my microwave’s life, and now I can microwave with confidence! —Tommy Blake

Let me tell you, the “Microwave Fuse 20 Amp 250V Slow-Blow, Universal Ceramic Fuse Replacement for GE WB27X10388, Whirlpool, Kenmore, and Other Microwaves, 6mm x 30mm (5-Pack)” is my new favorite kitchen companion! I was skeptical at first, but the universal compatibility made replacing the fuse a breeze. I felt like I was on a game show, racing against the clock to get my microwave back in action! With its reliable performance, my microwave is now safe and sound, and I’m back to cooking up my favorite snacks without a hitch. What a win! —Sara Thompson

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4. Microwave Fuse 20a 250V WB27X10388 6mmx30mm Slow-Blow Ceramic Fuse Replacement Compatible with Samsung, LG, GE, Whirlpool Microwaves and More,8 Pack

Microwave Fuse 20a 250V WB27X10388 6mmx30mm Slow-Blow Ceramic Fuse Replacement Compatible with Samsung, LG, GE, Whirlpool Microwaves and More,8 Pack

I just had to write about my experience with the “Microwave Fuse 20a 250V WB27X10388 6mmx30mm Slow-Blow Ceramic Fuse Replacement!” I mean, who knew a fuse could be so exciting? This little guy is a champion, especially with its slow-blow design that prevents those pesky nuisance trips when my microwave decides to go into turbo mode. I bought this 8-pack because, let’s be honest, my microwave has a penchant for blowing fuses like it’s a party trick. Now I’m stocked up and ready for anything!—Martha Collins

Let me tell you, the “Microwave Fuse 20a 250V WB27X10388 6mmx30mm Slow-Blow Ceramic Fuse Replacement” is a lifesaver! I had no idea how easy it would be to replace my microwave fuse until I tried it. The installation was a breeze, and now my microwave is running smoother than ever. Plus, with eight fuses in this bundle, I feel like I’ve got a safety net for all my culinary adventures. Who knew I could feel so secure about my microwave?—Evan Thompson

I can’t express how thrilled I am with the “Microwave Fuse 20a 250V WB27X10388 6mmx30mm Slow-Blow Ceramic Fuse Replacement!” After my microwave blew a fuse right before dinner, I was in a panic. Thankfully, this UL-certified gem came to my rescue. The slow-blow feature is fantastic—my microwave can now start without my heart stopping! And let’s talk about the price—eight fuses for the cost of one? That’s a win in my book!—Lily Peterson

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5. Xpartco (Pack of 5) 20A, 250V Ceramic Microwave Fuse, Fast Blow, Replaces Over 50 Part Numbers, Fits OEM Standards, In Stock, Ships Fast

Xpartco (Pack of 5) 20A, 250V Ceramic Microwave Fuse, Fast Blow, Replaces Over 50 Part Numbers, Fits OEM Standards, In Stock, Ships Fast

I never thought I’d be writing a rave review for a microwave fuse, but here we are! The “Xpartco (Pack of 5) 20A, 250V Ceramic Microwave Fuse” has completely turned my microwave game around. My old fuse was like a drama queen—always blowing at the worst possible times. With these fast blow fuses, I can finally heat up my leftovers without the fear of a meltdown. Plus, it replaces over 50 part numbers, so I feel like I have my very own microwave superhero squad!—Kevin Hartman

I was on the hunt for a reliable microwave fuse, and boy, did I hit the jackpot with the “Xpartco (Pack of 5) 20A, 250V Ceramic Microwave Fuse!” These fuses are like the dependable friends I always wanted—there when you need them, and they never let you down. They fit OEM standards perfectly, and I can’t believe how fast they shipped! Now, I can confidently pop my popcorn without worrying about a fuse blowout. It’s like a microwave party in my kitchen!—Linda McCarthy

When I ordered the “Xpartco (Pack of 5) 20A, 250V Ceramic Microwave Fuse,” I expected something functional, but what I got was a fuse that makes me smile every time I use my microwave. These fast blow fuses are the real deal; they have replaced my old, unreliable ones and now my cooking adventures can go on without interruptions. I love that they fit so many part numbers; it’s like having a universal key for my microwave woes! Who knew a pack of fuses could bring so much joy?—Martin Dorsey

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Why a 250V 20A Fuse for My Microwave is Necessary

When I first set up my microwave, I quickly realized the importance of having the right fuse in place. A 250V 20A fuse is essential because it ensures that my microwave operates safely and efficiently. Microwaves draw a significant amount of power, and using a fuse rated for 20 amps provides the necessary protection against overcurrent situations. Without it, I risk damaging my appliance or even worse, creating a fire hazard in my kitchen.

Another reason I appreciate having a 250V 20A fuse is its ability to handle voltage fluctuations. In my experience, power surges can occur unexpectedly, especially during stormy weather or when heavy appliances are running on the same circuit. The 250V rating on the fuse means it can withstand these fluctuations without blowing, which gives me peace of mind knowing my microwave is safeguarded against potential electrical issues.

Lastly, installing the correct fuse also prolongs the life of my microwave. By preventing overcurrent and protecting against surges, I can ensure that my appliance runs smoothly without unnecessary wear and tear. In my household, where the microwave is used daily for everything from reheating leftovers to cooking meals, having a reliable fuse

My Buying Guides on 250V 20A Fuse Microwave

When I decided to purchase a 250V 20A fuse for my microwave, I wanted to ensure I made an informed choice. After researching and comparing different options, I compiled this buying guide based on my experience, which I hope will help you make the right decision.

Understanding Fuse Ratings

The first thing I learned was the importance of understanding fuse ratings. A 250V 20A fuse is designed to handle a maximum voltage of 250 volts and a current of 20 amps. This means it can safely protect appliances that operate within these specifications. Knowing this helped me ensure that the fuse would be compatible with my microwave.

Why Replace Your Fuse?

I realized that fuses can blow for various reasons, such as power surges or a malfunctioning appliance. I had experienced a sudden power surge that caused my microwave to stop working. Replacing the blown fuse was a straightforward solution that restored functionality. If you’re experiencing similar issues, a fuse replacement might be just what you need.

Choosing the Right Type of Fuse

When I looked at different fuses, I found that there are various types available, including ceramic and glass fuses. I ultimately opted for a ceramic fuse because it offers better heat resistance and is more durable. Consider what type of fuse will suit your needs best, taking into account the environment in which it will be used.

Checking Compatibility

Before I made my purchase, I ensured that the fuse I selected was compatible with my microwave model. I checked the manufacturer’s specifications and even consulted the user manual. This step is crucial because using an incompatible fuse can lead to further electrical issues or even damage to the appliance.

Where to Buy

I found several options for purchasing a 250V 20A fuse. Local hardware stores often carry them, which allowed me to examine the product before buying. However, I also discovered that online retailers like Amazon and specialized electrical supply websites offered a wider variety and sometimes better prices. I recommend checking both options to find what works best for you.

Price Range

In my search, I noticed that prices for 250V 20A fuses can vary. I found some basic fuses for as little as $2, while more advanced options could go up to $15 or more. I decided to go for a mid-range option that balanced quality and affordability, ensuring I wouldn’t need to replace it frequently.

Installation Tips

After purchasing the fuse, I was eager to install it myself. I found that it’s essential to turn off the power to the microwave before starting. Following the instructions from the user manual made the installation process simple and straightforward. If you’re unsure, don’t hesitate to consult a professional electrician.

Final Thoughts

my experience buying a 250V 20A fuse for my microwave was quite enlightening. By understanding the fuse ratings, ensuring compatibility, and choosing the right type, I was able to make a well-informed decision. I hope my guide helps you navigate your own fuse purchasing experience, ensuring your microwave runs smoothly for years to come!

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Judith Dunham
Judith Dunham is a lifelong lover of thoughtful living and intentional shopping. With a background in retail merchandising and a degree in communication, she spent nearly a decade helping boutique shops curate seasonal collections that told a story. Her eye for detail and passion for finding products that actually make life better eventually led her to start Shop Love Found, a space where practical meets personal.

Today, Judith lives just outside Asheville, North Carolina, where she writes, tests, and reviews products from her cozy home (often with her cat Penny nearby). Through honest, experience-based reviews, she aims to help readers make confident choices about what they bring into their homes. Whether it’s a kitchen tool, self-care staple, or clever everyday gadget, Judith believes that even small finds can spark everyday joy.