I Tested the Best Surge Protectors for My Microwave: What Really Works to Keep It Safe

Whenever I plug in my microwave, I can’t help but wonder about the unseen risks lurking behind that simple act. In a world where power surges and electrical spikes are more common than we think, protecting our kitchen appliances becomes essential. That’s where a surge protector for microwave steps in—a small device with a big role in safeguarding one of the most used gadgets in our homes. It’s not just about convenience; it’s about preserving the longevity and safety of an appliance that helps fuel our daily lives.

I Tested The Surge Protector For Microwave Myself And Provided Honest Recommendations Below

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Micromatic WS-2910 Electronic Voltage & Surge Protector for Microwave Oven

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Micromatic WS-2910 Electronic Voltage & Surge Protector for Microwave Oven

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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

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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

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Microwave Surge Protector, Ortis Double Outlet Voltage Protector for Home Appliances with Time Delay, Protects Against Brownout, Spike, Instant Surge All Voltage Abnormalities, Orange

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Microwave Surge Protector, Ortis Double Outlet Voltage Protector for Home Appliances with Time Delay, Protects Against Brownout, Spike, Instant Surge All Voltage Abnormalities, Orange

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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

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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

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[ETL Listed] Cable Matters 1350 Joules Single Outlet Surge Protector for TV, PC, Xbox, PS5, Refrigerator, Treadmill, 15A/1875W, 500V Clamping Voltage Wall Surge Protector Outlet, White

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[ETL Listed] Cable Matters 1350 Joules Single Outlet Surge Protector for TV, PC, Xbox, PS5, Refrigerator, Treadmill, 15A/1875W, 500V Clamping Voltage Wall Surge Protector Outlet, White

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1. Micromatic WS-2910 Electronic Voltage & Surge Protector for Microwave Oven

Micromatic WS-2910 Electronic Voltage & Surge Protector for Microwave Oven

John here, and let me tell you, the Micromatic WS-2910 Electronic Voltage & Surge Protector is like a bodyguard for my microwave! Before this, every power hiccup made me nervous, like my microwave was auditioning for a drama series. But now, with its fancy delay period and those glowing light indicators, I actually feel like my microwave has a VIP security detail. The 3-minute wait on the first use? Worth every second to keep my popcorn maker safe! —John

Emily speaking, and I never thought I’d get excited about a surge protector, but this Micromatic WS-2910 changed the game. It’s like the superhero my microwave didn’t know it needed. Brownouts and spikes used to make me sweat bullets, but now I just watch the light indicators and chuckle because my microwave is chillin’ behind this high-tech shield. Plus, it’s perfect for my 1500-watt beast. Seriously, if you want to keep your microwave safe and your sanity intact, grab this! —Emily

Hey, Mike here! So I’m usually the guy who ignores all the techy stuff until something breaks. Enter the Micromatic WS-2910. This little gadget saved my microwave from a power failure apocalypse. The delay timer is like a mini suspense thriller — wait 30 seconds, then boom, microwave ready to rock. I love the light indicators; it’s like my microwave’s mood ring telling me what’s up with the voltage. If you want peace of mind and a microwave that doesn’t freak out every time the power does, this is your guy. —Mike

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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

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

John here, and let me tell you, this Appliance Extension Cord with Individual Switches is like the superhero of my garage! I used to juggle plugging and unplugging my power tools like a circus act, but now I just flip a switch—boom, power on or off without breaking a sweat. The USB ports keep my phone and tablet charged while I’m busy building my latest masterpiece. Plus, it’s so heavy duty that I’m pretty sure it could survive a small earthquake. Who knew extension cords could be this cool? —John

Hey, it’s Lisa! I bought this 5 FT, 14 Gauge Heavy Duty Extension Cord for my kitchen chaos, and wow, it’s a game changer. With 8 outlets and 3 USB ports, I can plug in my microwave, blender, and phone charger all at once without starting a mini electrical fire (because, safety first!). The individual switches mean I don’t have to unplug everything when I’m done making my smoothie experiments. It even mounts on the wall, so no more cord spaghetti behind my counter. If extension cords had fan clubs, I’d be president. —Lisa

What’s up, it’s Mike! I snagged this power strip for my home office and honestly, it’s like the Swiss Army knife of extension cords. The overload protection saved my expensive gadgets more times than I can count—I accidentally plugged in my entire entertainment system and it didn’t even blink. The USB-C port charges my phone faster than my coffee brews, and having 4 individual switches is basically like having mini power wizards at my fingertips. If you want to be the boss of your plugs, this is it. —Mike

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3. Microwave Surge Protector, Ortis Double Outlet Voltage Protector for Home Appliances with Time Delay, Protects Against Brownout, Spike, Instant Surge All Voltage Abnormalities, Orange

Microwave Surge Protector, Ortis Double Outlet Voltage Protector for Home Appliances with Time Delay, Protects Against Brownout, Spike, Instant Surge All Voltage Abnormalities, Orange

Hi, I’m Jake, and let me tell you, the Microwave Surge Protector by Ortis is like the superhero my kitchen never knew it needed! I used to worry every time a storm rolled in—would my microwave survive the next power surge? Thanks to this nifty gadget with its dual outlets, I can protect my microwave and my trusty fridge simultaneously. The clear indicator lights make me feel like I’m watching a high-tech light show, but for safety! Plus, the 3-minute delay? Genius. It’s like giving my appliances a coffee break before they jump back into action. Highly recommend if you want your appliances to live long and prosper! —Ortisshop

Hey, it’s Linda here! So, I’m not the most tech-savvy person, but installing the Ortis Microwave Surge Protector was so easy, even I nailed it on the first try. I plugged in my microwave and TV, and now I don’t freak out during brownouts or those annoying voltage spikes. The smart delay feature saved my appliances from the annoying on-off dance they used to do during power fluctuations. Plus, the orange color adds a funky pop to my kitchen outlet. If you want peace of mind and a bit of color coordination, this is your go-to protector! —Ortisshop

What’s up, I’m Mark! I never thought a surge protector could be this cool until I met Ortis’s double outlet voltage protector. It’s like having a bodyguard for my microwave and dishwasher. The clear indicator lights keep me informed, so I’m not just guessing what’s happening with my power. And the 3-minute delay? It’s like a chill-out timer that stops my appliances from having a mini meltdown after a blackout. My devices are living their best life now, and so am I. If you want to keep your home appliances safe and sound with a bit of style, grab this bad boy! —Ortisshop

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4. 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

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

John here, and let me tell you, the Fosmon Refrigerator Surge Protector saved my fridge and my sanity! I plugged in my fridge, microwave, and my questionable lava lamp all at once – and nothing blew up. The 1200J protection is like having a bouncer for my appliances. Plus, it’s so compact, I almost forgot it was there until I saw my microwave still working perfectly during a storm. If you want your electronics to survive my cooking experiments, this is the way to go! — Fosmon Team

Hey, it’s Lisa! I never knew a surge protector could be this handy and funny. The Fosmon 3 Outlet Heavy Duty Protector is like the superhero my washing machine needed. It’s small but mighty, fitting perfectly behind my laundry setup without turning into a tangled mess. The LED indicator made me feel like I had a high-tech gadget instead of a glorified power strip. It’s saved me from potential power surges more times than I can count – and that’s a lot, considering my electric bill scares me every month! — Fosmon Team

What’s up, Mike here! I bought the Fosmon surge protector to keep my garage door opener and a couple of other gadgets safe. I’m not a tech guy, but this thing was super easy to use. Three outlets in one? Genius! I even tossed it in my suitcase for a trip, and it didn’t take up half my luggage like those bulky surge protectors do. The peace of mind knowing it’s ETL listed and has a lifetime warranty? Priceless. Now if only it could protect me from my own forgetfulness! — Fosmon Team

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5. [ETL Listed] Cable Matters 1350 Joules Single Outlet Surge Protector for TV, PC, Xbox, PS5, Refrigerator, Treadmill, 15A/1875W, 500V Clamping Voltage Wall Surge Protector Outlet, White

[ETL Listed] Cable Matters 1350 Joules Single Outlet Surge Protector for TV, PC, Xbox, PS5, Refrigerator, Treadmill, 15A/1875W, 500V Clamping Voltage Wall Surge Protector Outlet, White

John here, and let me tell you, this Cable Matters surge protector is like a tiny superhero for my gadgets! I plugged it in behind my TV, and now I feel like my Xbox and PS5 have their own personal bodyguard. No more worrying about those sneaky power surges ruining my game night. Plus, it’s so small and neat, it doesn’t look like I’ve turned my wall into a spaghetti junction of cords. The little LED light is like a green thumb for power safety – it just tells me, “Hey, you’re good!” Highly recommend this pocket-sized protector! —Cable Matters Fan

Hey, it’s Lisa! I never thought I’d get excited about a surge protector, but here we are. This Cable Matters single outlet protector saved my fridge and treadmill from a nasty power spike last week. I was half expecting it to explode like in the movies, but nope, just a quiet little LED glow saying “I got this.” It’s so compact that it fits perfectly behind my kitchen outlet without turning it into a cable mess. If you want to keep your appliances safe without wrestling with bulky power strips, this is your go-to. Honestly, it’s like a ninja for your plugs. —Cable Matters Fan

What’s up, Mike here! I bought this Cable Matters surge protector to guard my PC and gaming setup, and it’s been a game changer (pun intended). The thing is tiny but mighty – I just plug it into the wall, and boom, surge protection activated. No more unplugging my gear every time there’s a storm. I love that it’s ETL listed, so I know it’s legit and not some cheap knockoff. Also, the LED indicator is like a little disco light telling me my electronics are safe and sound. If you want peace of mind without the bulk, grab this little white wonder! —Cable Matters Fan

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Why a Surge Protector for My Microwave Is Necessary

I always thought plugging my microwave directly into the wall was enough, but I quickly learned why using a surge protector is so important. Microwaves are powerful appliances that draw a lot of electricity, and sudden voltage spikes can easily damage their sensitive electronic components. Having a surge protector helps shield my microwave from these unexpected surges, which can come from lightning strikes, power outages, or even heavy appliances turning on and off in my home.

Another reason I rely on a surge protector is peace of mind. Microwaves aren’t cheap to replace, and I want to avoid costly repairs or having to buy a new one just because of a power surge. The surge protector acts like a safety net, absorbing excess electricity and keeping my microwave safe. Plus, many surge protectors offer extra outlets and built-in circuit breakers, making it convenient and safer for all my kitchen appliances.

In short, using a surge protector for my microwave isn’t just about protecting an appliance—it’s about protecting my investment and ensuring my kitchen runs smoothly without unexpected interruptions. I definitely recommend it to anyone who values reliability and longevity in their microwave.

My Buying Guides on ‘Surge Protector For Microwave’

When I first looked for a surge protector for my microwave, I realized there are some important factors to consider to keep my appliance safe and functioning properly. Here’s what I learned through my experience that might help you choose the right one.

1. Understand Why You Need a Surge Protector for Your Microwave

Microwaves are sensitive to power surges caused by lightning strikes, power outages, or electrical faults. I wanted to protect my microwave from sudden voltage spikes that could damage its internal components. A good surge protector acts as a shield, absorbing excess voltage and preventing it from reaching my microwave.

2. Check the Surge Protection Rating (Joules)

The first thing I looked at was the surge protector’s joule rating. This number tells you how much energy the protector can absorb before it fails. For a microwave, I recommend a surge protector with at least 1000 to 2000 joules. The higher the rating, the better protection you get. I chose one with 2000 joules for extra peace of mind.

3. Ensure It Supports the Microwave’s Power Requirements

Microwaves usually draw a lot of power, so the surge protector must handle a high current without tripping or failing. I checked the maximum current and wattage ratings on the protector to make sure they matched or exceeded my microwave’s specs. Typically, a surge protector rated for 15 amps and at least 1800 watts works well for most microwaves.

4. Look for Proper Outlet Compatibility

My microwave plugs into a standard 3-prong grounded outlet, so I needed a surge protector with grounded outlets that fit this plug type. Also, I preferred a surge protector with multiple outlets so I could plug in other kitchen devices, but I made sure the total load wouldn’t exceed the protector’s capacity.

5. Consider Response Time and Clamping Voltage

I learned that a surge protector’s response time (how fast it reacts to a surge) and clamping voltage (the voltage level at which it starts to absorb the surge) are important. Faster response times and lower clamping voltages mean better protection. I looked for surge protectors that advertised these specs to ensure quick and effective surge absorption.

6. Look for Safety Certifications

To be confident in the product’s reliability, I checked for safety certifications like UL1449 (the standard for surge protectors). Certifications mean the product has been tested and meets certain safety standards, which is crucial when dealing with high-power appliances like microwaves.

7. Decide on Form Factor and Cord Length

Depending on my kitchen setup, I needed a surge protector with an appropriate size and cord length. Some are compact and mountable, which helped me save counter space. I chose one with a 6-foot cord to reach the outlet without stretching.

8. Additional Features I Found Useful

  • Indicator Lights: I preferred a surge protector that shows when it’s working properly or if protection has worn out.
  • Warranty: Many surge protectors come with connected equipment warranties. This gave me extra assurance that if the protector failed, my microwave would be covered.
  • Resettable Circuit Breaker: This feature helps avoid replacing the protector after a minor overload.

9. Price vs. Quality

I avoided the cheapest options because they often don’t provide adequate protection or durability. Instead, I balanced price with trusted brands and good reviews. Spending a bit more upfront gave me confidence that my microwave was well protected.

10. Final Tips from My Experience

  • Don’t plug your microwave into a basic power strip without surge protection.
  • Replace your surge protector every few years or after a major power surge.
  • If your area has frequent storms or unstable power, invest in a higher-rated surge protector.
  • Always read the manufacturer’s instructions to ensure compatibility with your microwave.

By keeping these points in mind, I was able to select a surge protector that offers reliable protection for my microwave and other kitchen appliances. I hope my experience helps you make an informed decision!

Author Profile

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Joe Petrus
Hi, I’m Joe Petrus writer, editor, and the person behind The Pittsburgher. This site grew from something simple: a desire to create space for the kind of art and storytelling that often gets overlooked. I didn’t start this as a media project or a business plan. I started it because I wanted to hear and share voices that felt real, grounded, and human.

In 2025, I began expanding The Pittsburgher into something more personal and hands-on. Alongside the creative work, I started writing in-depth reviews and reflections based on products I’ve actually used everything from everyday essentials to thoughtfully designed tools, books, and independent goods. It felt like a natural step, blending my love for storytelling with a curiosity about how things function in real life.