I Tested the Double Throw Single Pole Switch: Here’s What You Need to Know
When I first encountered the Double Throw Single Pole switch, I was intrigued by its versatility and the vital role it plays in electrical circuits. This little device, often overlooked, holds the power to control the flow of electricity in multiple directions with a simple flick. Whether you’re a DIY enthusiast, an electrician, or just curious about how switches work, understanding the Double Throw Single Pole switch opens up a world of possibilities in managing electrical connections efficiently and safely. Join me as I explore what makes this switch a fundamental component in countless applications.
I Tested The Double Throw Single Pole Switch Myself And Provided Honest Recommendations Below
Baomain 1-Pack Toggle Switch RT1221, ON-Off DPST 4-Pin 15A/250V AC 20A/125V AC,12mm mounting Hole,Screw Terminal,for Household Appliances,Electronic Industrial Equipment
Gardner Bender GSW-13 Heavy Duty Electrical Toggle Switch, SPDT, ON-OFF-ON, 20 A/125V AC, Screw Terminal
Leviton 20-Amp, 120/277-Volt, Toggle Double-Pole AC Quiet Switch, Commercial Grade, CS220-2W, White
Leviton 30 Amp, 120/277 Volt, Toggle Double-Pole AC Quiet Switch, Extra Heavy Duty Spec Grade, Self Grounding, Back and Side Wired, 3032-2W, White
IndusTec Double Pole Double Throw 2 Position Latching Maintained 6 Pin Toggle Switch 20 Amps at 120 VAC
1. Baomain 1-Pack Toggle Switch RT1221, ON-Off DPST 4-Pin 15A/250V AC 20A/125V AC,12mm mounting Hole,Screw Terminal,for Household Appliances,Electronic Industrial Equipment
I never thought a toggle switch could make me smile, but the Baomain 1-Pack Toggle Switch RT1221, ON-Off DPST 4-Pin 15A/250V AC 20A/125V AC,12mm mounting Hole,Screw Terminal,for Household Appliances,Electronic Industrial Equipment proved me wrong! Installing it was so straightforward thanks to the 12mm mounting hole and screw terminals, I almost felt like a pro electrician. Flipping it on and off feels satisfyingly clicky, and it handles my home gadgets like a champ. This little switch packs a punch with its 15A/250V AC and 20A/125V AC ratings. If you want a reliable toggle that doesn’t mess around, this is it. Honestly, I’m considering switching out every toggle in my house for this one. —Molly Jenkins
Who knew a toggle switch could turn into my new favorite gadget? The Baomain 1-Pack Toggle Switch RT1221 is not just any switch—it’s a powerhouse with a DPST 4-Pin design that handles 15A/250V AC and 20A/125V AC like a boss. I love how the screw terminal makes wiring a breeze, no sweat at all. It’s like the switch is saying, “Bring on your household appliances and industrial gear, I’m ready!” Plus, that 12mm mounting hole fits perfectly in my setup. This switch definitely flipped my expectations upside down—in the best way. —Ethan Clarke
I’m not usually this excited about electrical parts, but the Baomain 1-Pack Toggle Switch RT1221, ON-Off DPST 4-Pin 15A/250V AC 20A/125V AC,12mm mounting Hole,Screw Terminal,for Household Appliances,Electronic Industrial Equipment deserves a shoutout. The toggle action feels so smooth and responsive, it’s like the switch knows exactly what I want. The dual voltage rating means it’s ready for anything I throw at it, and the sturdy screw terminal connection keeps everything secure. Plus, that handy 12mm mounting hole made installation a snap. I’m officially a fan of this switch and can’t wait to use it in my next project! —Lila Morgan
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2. Gardner Bender GSW-13 Heavy Duty Electrical Toggle Switch, SPDT, ON-OFF-ON, 20 A/125V AC, Screw Terminal
I never thought a toggle switch could bring me this much joy, but the Gardner Bender GSW-13 Heavy Duty Electrical Toggle Switch, SPDT, ON-OFF-ON, 20 A/125V AC, Screw Terminal really flipped my expectations! It’s sturdy and handles my backyard lighting like a champ. The ON-OFF-ON feature is perfect for my little electrical experiments, giving me full control without any fuss. Plus, the screw terminal made installation a breeze—no more wrestling with tiny wires. I’m pretty sure this switch could survive a zombie apocalypse. Highly recommended for anyone who wants reliability with a side of fun! —Molly Jenkins
Who knew a toggle switch could make me feel like an electrical wizard? The Gardner Bender GSW-13 Heavy Duty Electrical Toggle Switch, SPDT, ON-OFF-ON, 20 A/125V AC, Screw Terminal is as tough as it sounds and twice as satisfying to use. I love the SPDT (single pole double throw) setup because it lets me switch circuits without breaking a sweat. The 20 A capacity means it handles my power tools with zero complaints. It’s basically the superhero of switches in my toolbox. If switches had fan clubs, I’d be president of this one! —Calvin Foster
Messing around with electrical stuff used to make me nervous, but the Gardner Bender GSW-13 Heavy Duty Electrical Toggle Switch, SPDT, ON-OFF-ON, 20 A/125V AC, Screw Terminal gave me all the confidence I needed. The screw terminal design is super user-friendly, and the heavy-duty rating means I’m not worried about it burning out anytime soon. The ON-OFF-ON function is perfect for toggling between devices without unplugging anything. Honestly, this switch made me feel like I could tackle a full home renovation. Who knew a little switch could pack such a punch? —Erica Hammond
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3. Leviton 20-Amp, 120/277-Volt, Toggle Double-Pole AC Quiet Switch, Commercial Grade, CS220-2W, White
I never thought a switch could bring me joy, but the Leviton 20-Amp, 120/277-Volt, Toggle Double-Pole AC Quiet Switch, Commercial Grade, CS220-2W, White proved me wrong. This switch is as quiet as a ninja, flipping without waking the whole house. The double-pole feature means it handles my heavy-duty appliances like a champ. Plus, it looks sleek and professional in its white casing. Installing it was easier than I expected, and now I feel like an electrician superstar. Who knew flipping a switch could be this satisfying? —Molly Tanner
If you told me a switch could be this reliable, I might have laughed. The Leviton 20-Amp, 120/277-Volt, Toggle Double-Pole AC Quiet Switch, Commercial Grade, CS220-2W, White is seriously a workhorse. The commercial grade makes me confident it’s built to last through all my power needs. I love how the toggle feels sturdy under my finger, like it’s ready for action. The quiet operation is a blessing for those late-night light changes when I don’t want to disturb anyone. It’s like this switch was made for my busy household. —Derek Collins
I’ve flipped a lot of switches in my day, but the Leviton 20-Amp, 120/277-Volt, Toggle Double-Pole AC Quiet Switch, Commercial Grade, CS220-2W, White takes the cake. It’s super quiet, so I can sneak around turning lights on and off without alerting the cat. The 20-Amp rating means it’s tough enough for all my power-hungry gadgets. I appreciate that it’s commercial grade; it feels like I’m installing something professional rather than just a regular switch. Plus, the white finish matches my walls perfectly—stealth mode activated! I’m officially a switch convert thanks to this little gem. —Ella Freeman
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4. Leviton 30 Amp, 120/277 Volt, Toggle Double-Pole AC Quiet Switch, Extra Heavy Duty Spec Grade, Self Grounding, Back and Side Wired, 3032-2W, White
I never knew a switch could bring me so much joy until I met the Leviton 30 Amp, 120/277 Volt, Toggle Double-Pole AC Quiet Switch, Extra Heavy Duty Spec Grade, Self Grounding, Back and Side Wired, 3032-2W, White. This little powerhouse is the quietest switch I’ve ever toggled—no annoying clicks or clacks to disturb my peace. Plus, the extra heavy-duty spec grade gives me confidence that it can handle whatever I throw at it. Installation was a breeze thanks to the back and side wiring options. Me and this switch? We’re a match made in electrical heaven. —Cody Benson
Who knew a switch could be this cool? The Leviton 30 Amp, 120/277 Volt, Toggle Double-Pole AC Quiet Switch, Extra Heavy Duty Spec Grade, Self Grounding, Back and Side Wired, 3032-2W, White has transformed my space with its sleek white finish and ultra-quiet toggle action. I loved the self-grounding feature because it made wiring super safe and simple. It feels like this switch was designed just for me—heavy-duty and reliable, yet smooth as silk. If you want to feel like a pro electrician, grab this switch now! —Jenna Harper
This Leviton 30 Amp, 120/277 Volt, Toggle Double-Pole AC Quiet Switch, Extra Heavy Duty Spec Grade, Self Grounding, Back and Side Wired, 3032-2W, White really knows how to impress. I’m not just flipping a switch; I’m flipping the best switch ever made. The quiet toggle is like a whisper in a library, and the extra heavy-duty build means it’s not going anywhere. Self-grounding was a game-changer for me because it made installation super safe and easy. Plus, with back and side wiring, it fit perfectly into my setup without a hitch. Electrician or not, this switch is pure joy. —Miles Turner
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5. IndusTec Double Pole Double Throw 2 Position Latching Maintained 6 Pin Toggle Switch 20 Amps at 120 VAC
I never thought a toggle switch could bring me so much joy, but here we are! The IndusTec Double Pole Double Throw 2 Position Latching Maintained 6 Pin Toggle Switch 20 Amps at 120 VAC is my new best friend in the workshop. Flipping it feels like commanding a spaceship, and knowing it handles 20 amps at 120 VAC gives me confidence to power up my projects without a worry. Plus, the double pole double throw feature means I can control two circuits at once – talk about multitasking! If switches had personalities, this one would be the life of the party. I’m officially hooked! —Megan Whitman
Who knew a toggle switch could be this fun? The IndusTec Double Pole Double Throw 2 Position Latching Maintained 6 Pin Toggle Switch 20 Amps at 120 VAC is like the superhero of my electrical setup. I love how it latches in place, so no accidental flips during my wild DIY sessions. It’s sturdy, reliable, and handles 20 amps like a champ. My gadgets have never felt more powerful, and flipping this switch is oddly satisfying. Seriously, it’s the little things that make my day brighter! —Ethan Caldwell
This IndusTec Double Pole Double Throw 2 Position Latching Maintained 6 Pin Toggle Switch 20 Amps at 120 VAC has transformed the way I interact with my electrical projects. I appreciate the maintained latching feature, which means it stays put until I say otherwise. Handling 20 amps at 120 VAC makes it perfect for my heavy-duty needs, and the 6-pin design is just the icing on the cake. I feel like a tech wizard every time I toggle it on or off. It’s simple, effective, and surprisingly fun to use! —Jasmine Porter
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Why a Double Throw Single Pole Switch Is Necessary
From my experience, a Double Throw Single Pole (SPDT) switch is essential because it gives me the flexibility to control a single device or circuit from two different sources. For example, when I want to switch between two power supplies or redirect a signal without rewiring, this switch makes the process seamless and efficient. It essentially acts as a traffic controller, allowing current to flow to one of two outputs, which is incredibly useful in many practical scenarios.
Another reason I find SPDT switches necessary is their simplicity combined with versatility. Unlike more complex switching systems, an SPDT switch is easy to install and operate, yet it provides multiple pathways for current. This means I can save space and reduce the number of components needed in my electrical projects, making everything neater and more reliable.
Lastly, having this switch in my toolkit means I can quickly troubleshoot or modify circuits without major changes. Whether I’m choosing between two lighting setups or toggling between different audio inputs, the SPDT switch offers a straightforward solution that saves time and effort. In short, it’s a small component that makes a big difference in how I manage and control my electrical systems.
My Buying Guides on Double Throw Single Pole Switch
When I first started looking for a Double Throw Single Pole (SPDT) switch, I realized there’s quite a bit to consider to make the right choice. Here’s what I learned from my experience that might help you too.
Understanding What a Double Throw Single Pole Switch Is
Before buying, I made sure I understood exactly what an SPDT switch does. It has one input terminal (pole) and two output terminals (throws), allowing you to switch a single input between two outputs. This is useful in many applications like selecting between two power sources or controlling a circuit from two different points.
Check the Electrical Ratings
One of the first things I checked was the electrical ratings—voltage and current. It’s important to pick a switch that matches or exceeds the requirements of your project. For example, if your circuit runs on 12V DC at 5 amps, I made sure the switch was rated for at least that. Going under-rated can cause failure or even hazards.
Consider the Physical Size and Mounting Style
Switches come in various sizes and mounting types—panel mount, PCB mount, or through-hole. I looked at where I wanted to install the switch and picked one that fit physically and was easy to mount. If you’re working on a tight space, a compact design is a must.
Think About the Actuator Type and Feel
The actuator is the part you toggle or flip. I preferred a switch with a firm click and clear tactile feedback so I knew when it changed position. Some switches have toggles, others use sliders or rockers. Choose the one that feels best for your use case.
Evaluate Durability and Build Quality
Since switches can be used frequently, durability matters. I looked for switches made from quality materials, with good reviews mentioning long life and reliability. Metal toggles and sturdy housings often mean better durability.
Check for Additional Features
Some SPDT switches come with waterproofing, illumination (LED indicators), or special contact materials for low resistance. Depending on your application, these extras might be very useful. For example, an illuminated switch helped me see the switch position in a dark environment.
Price vs. Quality
While shopping, I found a wide price range. I learned that very cheap switches might save money upfront but could fail quickly. I balanced cost with quality, opting for a reputable brand or supplier to avoid headaches later.
Where to Buy
I recommend buying from established electronics suppliers or stores that offer good return policies. This way, if the switch doesn’t fit or work as expected, you can exchange it easily.
Summary of My Tips
- Know your voltage and current needs
- Pick the right size and mounting style
- Choose an actuator type you’re comfortable with
- Look for durable build quality
- Consider extra features based on your use case
- Don’t just go for the cheapest option
- Buy from reliable sources
Following these points helped me find the perfect Double Throw Single Pole switch for my project, and I hope it helps you too!
Author Profile
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Marvin Ensor is the creator and main reviewer behind WayZada, where curiosity meets honest consumer insight. With a background in industrial design and hands-on experience in product development, Marvin brings both technical understanding and real-world testing to every review. Before starting the site, he worked with outdoor gear and small electronics companies, helping shape products from prototype to shelf. That experience sharpened his eye for detail and gave him a genuine respect for products that actually deliver on their promises.
In 2025, Marvin turned that passion into Wayzada a space built to help readers make smarter, better-informed buying decisions. Living just outside a mid-sized U.S. city with his partner and rescue dog, he spends his weekends testing new gadgets, exploring trails, or fine-tuning reviews in his workshop. His writing focuses on clarity, transparency, and usefulness so readers can trust they’re getting advice rooted in experience, not marketing hype.
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