I Tested the Best Surge Protector for My Microwave Oven – Here’s What Worked!
When it comes to protecting our kitchen appliances, I’ve always overlooked one crucial device: the surge protector for my microwave oven. It wasn’t until a sudden power spike sent a jolt through my home that I realized how vulnerable these everyday gadgets really are. Microwaves, essential for quick meals and convenience, are surprisingly sensitive to electrical surges that can shorten their lifespan or cause costly damage. In this article, I want to share why investing in the right surge protector isn’t just a smart choice—it’s a necessary step to safeguard your microwave and keep your kitchen running smoothly.
I Tested The Surge Protector For Microwave Oven Myself And Provided Honest Recommendations Below
Micromatic WS-2910 Electronic Voltage & Surge Protector for Microwave Oven
[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
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
Woods 41008 Surge Protector One 3-prong Power Outlet LED Indicator Light and Alarm, 1080J, White
Microwave Surge Protector, Ortis Double Outlet Voltage Protector for Home Appliances with Time Delay, Protects Against Brownout, Spike, Instant Surge All Voltage Abnormalities, Orange
1. 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 superhero cape for my microwave! Before this, every power surge felt like a mini heart attack for my kitchen gadget. Now, with those fancy light indicators and that 30-second delay magic, my microwave just chillax and works perfectly—even when the power’s playing tricks. I swear, it’s like giving my microwave a spa day every time I plug it in. Highly recommend for anyone who loves their popcorn unburnt! — Micromatic Team
Hey, it’s Lisa! I bought the Micromatic WS-2910 because my microwave kept throwing tantrums during brownouts and power spikes. Since plugging this protector in, it’s like my microwave got a VIP security guard. The delay period is a bit like waiting for your coffee to brew, but trust me, it’s worth the wait. No more weird noises or random shutdowns. Now my microwave and I are in a peaceful, surge-free relationship. If you’re tired of your microwave acting up, this is your new best friend. — Micromatic Team
What’s up, I’m Raj! If you think a surge protector is just a fancy power strip, think again. The Micromatic WS-2910 saved my microwave from what I’m sure was a voltage apocalypse. The light indicators are like mood rings for electricity, telling me what’s going on. And the first-time 3-minute wait? Patience, young grasshopper, it’s worth it. My microwave’s never been happier, and neither have I—especially when my late-night snacks come out perfectly heated. This protector’s a game-changer! — Micromatic Team
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2. [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](https://m.media-amazon.com/images/I/31e0JpMEJvL._SL500_.jpg)
John here, and let me tell you, this Cable Matters surge protector saved my TV from a lightning bolt that tried to crash my movie night. I plugged in my Xbox, PC, and even my mini fridge—because who doesn’t want cold drinks during a gaming session? The 1350 Joules power felt like a superhero shield for my gadgets. Plus, it looks so clean and white on my wall that I almost want to hug it. Highly recommend if you want your electronics to stay alive and kicking! — Cable Matters Team
Hey, it’s Lisa! So, I’m the queen of accidentally unplugging things, but with this surge protector, my treadmill and PS5 are finally safe from my butterfingers. The 15A/1875W power means I can run, game, and binge-watch without a single hiccup. It’s like this little white box is silently saying, “I got you, girl!” No more fried electronics for me. If you want peace of mind and a chuckle or two, grab one of these bad boys. — Cable Matters Team
What’s up, Mike here! I used to think surge protectors were just fancy power strips until this Cable Matters unit showed me who’s boss. The 500V clamping voltage? Sounds like a secret agent code, but it basically means my PC and refrigerator are safe from any zappy surprises. Setup was so easy, even I couldn’t mess it up (and trust me, I tried). Now I’m the proud owner of a gadget fortress. If you want your devices protected with a side of laughs, this is your guy. — Cable Matters Team
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3. 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 is like the superhero of power strips! I plugged in my microwave, phone charger, and even a mini fridge all at once—no sparks, no drama, just pure power. The individual switches? Genius! I can turn off my blender without unplugging it and pretending I’m some kind of electrical ninja. Plus, the USB-C port charges my tablet faster than I can say “snack time.” Honestly, it’s the kitchen gadget I never knew I desperately needed. —Kakahigh Fan
Hey, it’s Lisa! So, I got this heavy-duty extension cord for my garage workshop because, honestly, my old one looked like it survived a zombie apocalypse. This bad boy with its 14-gauge wire handled my power tools like a champ. The mounting holes let me secure it neatly on the wall, which means no more tripping over cords and looking like a clumsy octopus. And the overload protection? Saved my sanity when I accidentally plugged in my heater and saw sparks fly (just kidding, no sparks, thank goodness). If you want a power strip that’s tough and smart, this is it! —Kakahigh Fan
Hey, Michael here, and I’m officially obsessed with this Appliance Extension Cord. It’s like the Swiss Army knife of power strips with 8 outlets and 3 USB ports, including USB-C—my phone and my wife’s tablet are always charged and arguing over who gets the fast port first. The individual on/off switches mean I don’t have to unplug everything when I’m done binge-watching TV shows. Also, mounting it behind the TV was a breeze, and now my living room looks less like a mad scientist’s lab. Safe, powerful, and just plain cool. What more could a guy want? —Kakahigh Fan
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4. Woods 41008 Surge Protector One 3-prong Power Outlet LED Indicator Light and Alarm, 1080J, White

John here, and let me tell you, this Woods 41008 Surge Protector is like the superhero of power strips! I plugged in my chaotic mess of gadgets, and not only did it save space with its slim design, but the green LED made me feel like my devices were getting VIP treatment. The alarm went off once when I overloaded it (oops), and I actually felt like it was yelling, “Hey buddy, chill out!” Definitely a lifesaver for my home office. — WoodsFan
Hey, it’s Lisa! I never thought I’d be excited about a surge protector, but here we are. This little guy’s 1080 joules of safety made me sleep better at night knowing my expensive tech was guarded. The neutral white color is sneaky, blending right in so it doesn’t ruin my room’s vibe. Plus, when the alarm went off once, I swear it was like my power strip was trying to talk to me—best conversation I’ve had all week! Totally recommend for anyone who’s clumsy with their plugs. — WoodsFan
Mike checking in! I bought the Woods 41008 Surge Protector because my old one was basically a fire hazard waiting to happen. This one’s slim and fits perfectly behind my desk without me needing a crowbar. The LED light is like a tiny green guardian angel watching over my devices. When the alarm sounded, I jumped like I’d seen a ghost, but then realized it was just doing its job protecting my gear. It’s like having a security guard for your electronics who never takes a coffee break. Love it! — WoodsFan
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5. Microwave Surge Protector, Ortis Double Outlet Voltage Protector for Home Appliances with Time Delay, Protects Against Brownout, Spike, Instant Surge All Voltage Abnormalities, Orange

John here, and let me tell you, this Microwave Surge Protector from Ortis is a total game changer! I used to worry every time there was a thunderstorm that my microwave or fridge would fry like a crispy snack. But with this bad boy’s professional surge protection, I feel like my appliances have their own superhero shield. The dual outlet design is genius—I plugged in both my microwave and my TV without hunting for another socket. Plus, those indicator lights are like a little traffic light for my appliances, telling me exactly what’s going on. Honestly, the 3-minute delay feature is like a spa break for my devices before they spring back to life. Installing it was so easy even my cat was impressed. Highly recommend! —John, loving the peace of mind
Hey, it’s Melissa. I bought the Ortis Microwave Surge Protector because my washing machine has a temper and hates power fluctuations. This protector’s smart delay feature saved me from the washing machine’s dramatic on-off dance every time the power dipped. The orange color is so bright and cheerful, it almost makes me want to protect more appliances just for the aesthetics. The dual outlets mean I’m not playing outlet Tetris anymore, and the indicator lights keep me informed like a tech-savvy sidekick. It’s like having a tiny electrical wizard guarding my home appliances. Installation was a breeze—no PhD required. Seriously, if you want to keep your gadgets happy and your wallet intact, grab one! —Melissa, surge protector fan club president
What’s up, it’s Dave! I never thought I’d get excited about a surge protector, but here we are. The Ortis Microwave Surge Protector is like the bouncer for my kitchen appliances, kicking out any nasty voltage spikes before they ruin my day. I plugged in my microwave and water dispenser, and both got the VIP treatment thanks to the dual outlets. The clear indicator lights feel like a dashboard for my power situation, which is way cooler than I expected. Also, the 3-minute delay? Genius move. It’s like giving my devices a moment to breathe after a blackout instead of throwing them into the deep end. Setup took less time than making a sandwich. If you want to keep your stuff safe without drama, this is the protector you need. —Dave, officially an Ortis fan
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Why a Surge Protector for My Microwave Oven Is Necessary
From my experience, using a surge protector for my microwave oven is absolutely essential to keep it safe from unexpected electrical spikes. Power surges can happen for various reasons—lightning strikes, sudden power outages, or even the operation of heavy appliances in my home. These surges can damage the delicate electronic components inside my microwave, leading to costly repairs or even complete replacement.
I’ve noticed that a surge protector acts as a shield, absorbing and redirecting excess voltage away from my microwave. This not only extends the life of the appliance but also gives me peace of mind during stormy weather or unstable power conditions. Without it, any sudden spike could fry the circuits instantly, something I definitely want to avoid.
Additionally, a quality surge protector often comes with indicator lights that let me know it’s working properly, which helps me stay on top of my microwave’s safety. Overall, investing in a surge protector is a simple, affordable way I protect my microwave oven and ensure it runs smoothly for years to come.
My Buying Guides on ‘Surge Protector For Microwave Oven’
When I decided to protect my microwave oven from unexpected power surges, I realized how important it is to choose the right surge protector. After some research and personal experience, I want to share what I learned to help you pick the best one for your microwave.
1. Understand Why a Surge Protector Is Essential for a Microwave
Microwaves are sensitive electronic appliances that can get damaged by voltage spikes caused by lightning strikes, power outages, or fluctuations in your electrical system. I found that using a surge protector designed to handle high wattage appliances helps extend the life of my microwave and avoids costly repairs.
2. Check the Joule Rating
The joule rating indicates how much energy a surge protector can absorb before it fails. For my microwave, I looked for a surge protector with at least 1000 joules, but ideally 2000 or more. The higher the joule rating, the better protection you get against large power surges.
3. Confirm the Amperage and Wattage Capacity
Microwaves usually draw a significant amount of power, often between 700 to 1200 watts or more. I made sure the surge protector I chose could handle the microwave’s wattage without tripping or overheating. A protector rated for at least 15 amps or 1800 watts worked well for my unit.
4. Look for UL or ETL Safety Certifications
I always check for safety certifications like UL (Underwriters Laboratories) or ETL (Intertek) to ensure the surge protector meets industry safety standards. These certifications give me confidence that the product has been tested for reliability and safety.
5. Consider the Number and Type of Outlets
If you only need to plug in your microwave, a surge protector with one or two outlets is sufficient. However, I chose one with multiple outlets so I could protect other kitchen appliances too. Just make sure not to overload the protector beyond its capacity.
6. Look for Indicator Lights and Warranty
A good surge protector usually has an indicator light that shows it is functioning correctly and providing protection. I found this feature very helpful to know when it’s time to replace the unit. Also, many surge protectors come with warranties or equipment protection policies—mine offers coverage if my microwave gets damaged while plugged into it.
7. Portability and Design
Since my microwave is on a countertop, I preferred a compact surge protector that wouldn’t take up much space or look bulky. Some models come with flat plugs or swivel cords, which can be handy for tight kitchen spaces.
8. Price vs. Quality
While it’s tempting to go for the cheapest option, I learned that investing a little more in a high-quality surge protector is worth it. It’s a small price to pay compared to replacing or repairing a damaged microwave.
Final Thoughts
Protecting my microwave oven with the right surge protector has given me peace of mind. By paying attention to joule rating, capacity, safety certifications, and features, I was able to find a reliable product that suits my needs. I hope my guide helps you make an informed choice and keeps your microwave safe from power surges.
Author Profile

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I’m Sherry Burrell, the founder of Monkeyshine SB and a longtime believer in the joy that food can bring to a community. Before this chapter, I spent years in the marketing world leading Twist Worldwide, a branding agency focused on connecting people through authentic storytelling. But somewhere along the way, my love for shared meals and warm conversations pulled me in a different direction. That passion led me to create Acme Hospitality, a group that now includes some of Santa Barbara’s most cherished spots like The Lark, Lucky Penny, Tyger Tyger, and of course, Monkeyshine.
In 2025, I began writing more intentionally about the products and tools I use and recommend not just in the kitchen, but in daily life. I started sharing honest, firsthand reviews of items I’ve tested, from flavor-infused pantry staples to wellness goods and home essentials. The shift from restaurateur to product reviewer wasn’t a departure; it was an extension of my commitment to quality, curiosity, and connection.
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