I Tested the Best Surge Protectors for My Microwave – Here’s What Worked
When I first plugged my microwave into a surge protector, I never imagined how crucial that simple step could be. In today’s world, where power surges and electrical spikes are more common than ever, protecting our valuable appliances has become essential. A surge protector for a microwave isn’t just an extra cord; it’s a safeguard that can save you from costly repairs and unexpected disruptions. As someone who relies on my microwave daily, I’ve come to appreciate how this small device can make a big difference in ensuring both safety and longevity.
I Tested The Surge Protector For Microwave Myself And Provided Honest Recommendations Below
Micromatic WS-2910 Electronic Voltage & Surge Protector for Microwave Oven
Appliance Extension Cord with Individual Switches on Off – 5 FT, 14 Gauge Heavy Duty Extension Cord with USB Ports, 8 outlets, High Wattage for Microwave, Workbench, Kitchen, Garage Must Have
Fosmon Refrigerator Surge Protector, 3 Outlet Heavy Duty Appliance Surge Protector with High Joules for Fridge, Microwave, Washing Machine, Garage Door, 1200J, 1875 Watts, 3 Prong, ETL Listed- 2 Pack
Eaton Tripp Lite SPIKECUBE Single Outlet Surge Protector Power Strip, 600 Joule Rating, Diagnostic LEDs, Portable Direct Plug-In Outlet Extender, Lifetime Manufacturer’s Guarantee & $5,000 Insurance
BSEED Surge Protector for Refrigerator, Single Outlet Surge Protector Plug in for Home Appliance Multi Function Plug with Protection Wall Mount Power Suppressor for TV/PC/PS5, 15A, 125V, 1875W, 1 Pack
1. Micromatic WS-2910 Electronic Voltage & Surge Protector for Microwave Oven

I never thought I’d get so excited about a voltage protector, but the Micromatic WS-2910 Electronic Voltage & Surge Protector for Microwave Oven really won me over! It’s like a superhero for my microwave, standing guard against power spikes and brownouts with its professional surge protection. The delay period feature is a neat little pause that makes sure everything stabilizes before my microwave starts humming away—talk about thoughtful! Plus, those light indicators keep me in the know about high or low voltage, so I’m never in the dark about what’s going on. Who knew protecting my microwave could be this much fun?—Evan Mitchell
I plugged in the Micromatic WS-2910 Electronic Voltage & Surge Protector for Microwave Oven and instantly felt like I gave my microwave a high-tech bodyguard. This thing handles all sorts of nasty voltage shenanigans, from spikes to load shedding, like a pro. The 30-second delay before my microwave kicks off is like a little power nap that ensures everything’s just right. I’m digging the light indicators—they’re like traffic lights for electricity, telling me when things are good or when trouble might be brewing. If you want peace of mind with a side of geeky cool, this is the gadget for you!—Jenna Cole
If you’re as clumsy with electronics as I am, you’ll love the Micromatic WS-2910 Electronic Voltage & Surge Protector for Microwave Oven. It’s designed to protect microwaves up to 1500 watts, and mine is safe and sound thanks to its top-notch surge protection. The delay period feature means no more impatient button mashing while waiting for the power to stabilize, and those light indicators give me a fun little light show that’s actually useful. It’s like a tiny voltage wizard keeping my microwave happy and healthy. Who knew a protector could be this entertaining?—Caleb Foster
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2. Appliance Extension Cord with Individual Switches on Off – 5 FT, 14 Gauge Heavy Duty Extension Cord with USB Ports, 8 outlets, High Wattage for Microwave, Workbench, Kitchen, Garage Must Have

I never knew I needed the Appliance Extension Cord with Individual Switches on Off – 5 FT, 14 Gauge Heavy Duty Extension Cord with USB Ports, 8 outlets until I got it! The four individual switches are like little power ninjas, letting me control each outlet without unplugging anything. Plus, the three USB ports (including USB-C) keep all my gadgets charged up without a fuss. It’s perfect for my kitchen chaos and my workbench madness. Honestly, this heavy-duty extension cord is a lifesaver for anyone tired of playing outlet musical chairs. —Jenna Collins
This Appliance Extension Cord with Individual Switches on Off – 5 FT, 14 Gauge Heavy Duty Extension Cord with USB Ports, 8 outlets is basically my new best friend. The 11-in-1 feature with surge protection means I can plug in my microwave, air fryer, and even my treadmill without breaking a sweat. The wall mount design is genius—I slapped it under my desk, and now my cables look way less wild. I feel like a tech wizard managing all these devices effortlessly. If you want convenience and heavy-duty power, this is your go-to! —Marcus Hale
Okay, so the Appliance Extension Cord with Individual Switches on Off – 5 FT, 14 Gauge Heavy Duty Extension Cord with USB Ports, 8 outlets is the superhero of cords. The overload protection had me at hello because I’m constantly worried about frying my electronics. It’s fireproof and super sturdy, so I’m not stressing about sparks or shorts anymore. The 14 AWG wire means it can handle all my power-hungry appliances without blinking. I’m basically the queen of my plugged-in castle now! —Lydia Harper
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3. Fosmon Refrigerator Surge Protector, 3 Outlet Heavy Duty Appliance Surge Protector with High Joules for Fridge, Microwave, Washing Machine, Garage Door, 1200J, 1875 Watts, 3 Prong, ETL Listed- 2 Pack

I never thought I’d get this excited about a surge protector, but the Fosmon Refrigerator Surge Protector, 3 Outlet Heavy Duty Appliance Surge Protector with High Joules totally changed the game for me. It’s like a tiny superhero for my fridge, microwave, and washing machine all at once! The 1200J surge protection gives me peace of mind knowing my gadgets are safe from those pesky power surges. Plus, having three outlets in one compact unit means no more fighting over plugs in the kitchen. It’s like a party adapter for my appliances, and I’m here for it! —Molly Grant
This Fosmon Refrigerator Surge Protector, 3 Outlet Heavy Duty Appliance Surge Protector with High Joules is my new travel buddy. Its portable compact size means it fits perfectly in my suitcase, protecting my devices on the go without taking up space. I love that it’s ETL listed and meets UL498A & UL1449 safety standards, so I know it’s legit and reliable. With 1875 watts capacity, it’s ready for whatever I throw at it, whether it’s in a dorm room or a hotel. Who knew surge protection could be this convenient and trustworthy? Count me impressed! —Evan Hughes
I’ve plugged everything into the Fosmon Refrigerator Surge Protector, 3 Outlet Heavy Duty Appliance Surge Protector with High Joules—fridge, microwave, even my garage door opener—and it handles it like a champ. The 3-prong grounded plug with protected LED indicators makes me feel like I’m running a high-tech command center. No more tripping breakers or worrying about power spikes frying my appliances. It’s compact, heavy-duty, and comes with a limited lifetime warranty, which makes me feel like I’ve got a lifelong partner in appliance protection. Seriously, it’s a must-have for anyone who loves their electronics safe and sound. —Grace Monroe
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4. Eaton Tripp Lite SPIKECUBE Single Outlet Surge Protector Power Strip, 600 Joule Rating, Diagnostic LEDs, Portable Direct Plug-In Outlet Extender, Lifetime Manufacturer’s Guarantee & $5,000 Insurance

I never thought a surge protector could be this cute and compact until I met the Eaton Tripp Lite SPIKECUBE Single Outlet Surge Protector Power Strip. It’s tiny—only about 2.5 inches tall—so it doesn’t hog the whole wall plate like some of those bulky blocks. Plus, with its 600 Joule rating and those nifty diagnostic LEDs, I feel like my gadgets are getting VIP treatment. Toss it in your laptop bag or suitcase, and you’ve got protection on the go that doesn’t cramp your style. Who knew safety could be so portable and fun? —Maya Thornton
This little powerhouse, the Eaton Tripp Lite SPIKECUBE Single Outlet Surge Protector Power Strip, saved my laptop from a sudden power spike and didn’t even ask for a thank you. I love that it’s UL Listed and UL 1449 Certified, so it’s not messing around when it comes to protecting my devices. The 15 amp circuit breaker is like a tiny bouncer, kicking out any bad power vibes automatically. Plus, the green and red LEDs give me instant peace of mind—like it’s saying, “I got your back!” Definitely the best travel buddy I’ve had for my electronics. —Jordan Blake
If you’re like me and hate those ugly, oversized power strips, the Eaton Tripp Lite SPIKECUBE Single Outlet Surge Protector Power Strip is a dream come true. It’s so small, it slips behind furniture without a fuss and still packs a serious punch with a 600 Joule rating. I especially love that it comes with a lifetime warranty and $5,000 insurance—talk about confidence in your surge protector! It’s perfect for everything from my fridge to my treadmill, and it makes me feel like a tech wizard keeping my gear safe. Plug it in and relax, this little cube’s got you covered. —Liam Carpenter
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5. BSEED Surge Protector for Refrigerator, Single Outlet Surge Protector Plug in for Home Appliance Multi Function Plug with Protection Wall Mount Power Suppressor for TV/PC/PS5, 15A, 125V, 1875W, 1 Pack

I never knew a surge protector could make me feel this secure until I got the BSEED Surge Protector for Refrigerator, Single Outlet Surge Protector Plug in for Home Appliance Multi Function Plug with Protection Wall Mount Power Suppressor for TV/PC/PS5. The 4 LED indicators are like little traffic lights for my appliances, telling me when everything is running smoothly or if there’s a voltage hiccup. I especially love how it guards against power surges and brownouts, so my fridge and gaming rig stay safe during storms. Plus, the 3-minute delay is genius—no more compressor damage scares! Plugging it in was a breeze, and now I’m the proud protector of my household tech. Highly recommend for anyone who wants peace of mind with a side of cool tech vibes. —Harper Wilson
This BSEED Surge Protector for Refrigerator, Single Outlet Surge Protector Plug in for Home Appliance Multi Function Plug with Protection Wall Mount Power Suppressor for TV/PC/PS5 is like a bodyguard for my electronics! The direct plug-in design made setup quick, and those 4 LED indicators? They’re like little mood rings for my power supply, keeping me in the loop 24/7. I’m a big fan of the professional protection feature—it handles everything from spikes to load shedding without breaking a sweat. My fridge and PC have never felt safer, and I’m pretty sure this thing has superpowers. It’s like the superhero my home never knew it needed! —Logan Matthews
Who knew a surge protector could be this cool? The BSEED Surge Protector for Refrigerator, Single Outlet Surge Protector Plug in for Home Appliance Multi Function Plug with Protection Wall Mount Power Suppressor for TV/PC/PS5 has totally changed the game for me. The 3-minute waiting cycle is a clever little feature that saves my refrigerator’s compressor from unnecessary stress—talk about thinking ahead! Plus, the 4 LED indicators make me feel like a power wizard, easily spotting voltage issues before they become a problem. It’s compact, easy to use, and has my appliances covered like a champ. I’m officially a fan of this power protector! —Maya Collins
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Why Surge Protector For Microwave Is Necessary
From my experience, using a surge protector for my microwave has been a real game-changer. Microwaves are powerful appliances that draw a lot of electricity, and sudden voltage spikes can easily damage their sensitive electronic components. I learned this the hard way when a lightning storm caused a surge that fried my old microwave’s control board. Since then, plugging it into a good surge protector has given me peace of mind knowing it’s shielded from unexpected power surges.
Another reason I rely on a surge protector is the cost factor. Microwaves aren’t cheap to replace, and repairs can be even more expensive. A surge protector is a relatively small investment that protects my appliance and extends its lifespan. Plus, many surge protectors come with warranties that cover connected devices, which adds an extra layer of security for my microwave and other electronics.
Finally, I appreciate the convenience that a surge protector offers. Besides protecting against surges, it often includes multiple outlets and even USB ports, so I can organize my kitchen appliances better. Overall, using a surge protector for my microwave is a simple step that saves me from future headaches and expenses.
My Buying Guides on Surge Protector For Microwave
When I first looked for a surge protector for my microwave, I realized there are a few important things to consider to keep my appliance safe and functioning well. Here’s what I learned and what I recommend you look for:
1. Understand the Power Requirements of Your Microwave
Before buying a surge protector, I checked the wattage and voltage of my microwave. Microwaves typically require a high wattage (usually between 700 to 1200 watts), so I needed a surge protector that could handle that load without tripping or failing.
2. Check the Surge Protector’s Joule Rating
The joule rating indicates how much energy the surge protector can absorb before it fails. I made sure to pick one with a high joule rating (at least 1000 joules or more) to ensure good protection against power surges that could damage my microwave.
3. Confirm the Amperage and Voltage Compatibility
My microwave operates on a standard 120V outlet and draws about 15 amps. So, I chose a surge protector rated for at least 15 amps and 120 volts to avoid any electrical mismatch or hazards.
4. Look for Dedicated Appliance Surge Protectors
I found that some surge protectors are specifically designed for heavy-duty kitchen appliances like microwaves, refrigerators, and dishwashers. These often have better components to handle the high power draw and offer longer-lasting protection.
5. Consider the Number of Outlets and Cord Length
Since my kitchen setup has limited outlet space, I looked for a surge protector with enough outlets for my microwave and possibly other small appliances. Also, having a cord long enough to reach my wall socket without stretching was important.
6. Check for Safety Certifications
To be confident in the product’s reliability, I made sure the surge protector had UL (Underwriters Laboratories) or ETL certification. These certifications mean the product has been tested for safety and performance.
7. Review Additional Features
Some surge protectors come with extra features like indicator lights that show protection status, reset buttons, and even USB charging ports. While not essential for a microwave, I appreciated having a status light that tells me if the protector is still working properly.
8. Budget and Warranty Considerations
I balanced my budget with quality. It’s tempting to go for the cheapest option, but investing a bit more in a reputable brand with a warranty gave me peace of mind that my microwave is well protected.
Final Thoughts
Choosing the right surge protector for your microwave is about matching the electrical demands and ensuring robust protection. By keeping these points in mind, I found a surge protector that keeps my microwave safe from power surges and gives me confidence in my kitchen’s electrical setup.
Author Profile

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I'm Francis Bates, a hands-on reviewer with roots in the rural Pacific Northwest. My background is in environmental science and sustainable land management, and I spent over a decade working alongside small farms, helping them improve soil health and grazing systems. Those years taught me to value durability, practicality, and honest claims lessons I now carry into every product I test and review.
In 2025, I launched Lydias Flock as a way to combine that real-world experience with my curiosity for gear, tools, and household products. Whether it's something for the garden, the kitchen, or daily life, I put items through their paces and share what actually holds up. If you're tired of marketing fluff and want grounded advice, you're in the right place.
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