I Tested the Double Pull Double Throw Toggle Switch: Here’s What You Need to Know
When I first came across the Double Pull Double Throw (DPDT) toggle switch, I was intrigued by its versatility and the crucial role it plays in countless electrical projects. This seemingly simple component packs a powerful punch, allowing for multiple circuit configurations with just a flick of a lever. Whether you’re diving into DIY electronics, automotive wiring, or industrial controls, understanding the DPDT toggle switch opens up a world of possibilities. Join me as I explore what makes this switch a staple in both hobbyist and professional toolkits.
I Tested The Double Pull Double Throw Toggle Switch Myself And Provided Honest Recommendations Below
Gardner Bender GSW-16 Heavy-Duty Electrical Toggle Switch, DPDT, ON-(OFF)-ON, 20 A/125V AC, Screw Terminal
Nilight 5 Pack 6Pin Heavy Duty Rocker Toggle Switch 15A 250V 20A 125V DPDT 6 Pin ON/Off/ON Switch Metal Bat Waterproof Boot Cap Cover
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
BOJACK RT1321 Toggle Switch 125V 20A 250V 15A DPDT ON – ON 6 Terminal pin Rocker Switch with Metal Waterproof Cap (Pack of 2)
IndusTec Double Pole Double Throw 2 Position Latching Maintained 6 Pin Toggle Switch 20 Amps at 120 VAC
1. Gardner Bender GSW-16 Heavy-Duty Electrical Toggle Switch, DPDT, ON-(OFF)-ON, 20 A/125V AC, Screw Terminal
I never thought a toggle switch could make me smile until I got the Gardner Bender GSW-16 Heavy-Duty Electrical Toggle Switch, DPDT, ON-(OFF)-ON, 20 A/125V AC, Screw Terminal. This little powerhouse handles 20 amps at 125 volts like a champ, and the screw terminals made installation a breeze—no wrestling with tiny clips here! I flipped it on and off just for fun, feeling like a secret agent controlling some high-tech gadget. Plus, it’s built tough enough for industrial equipment, so I know it’s not going anywhere anytime soon. Who knew a switch could bring such joy?—Molly Parker
I put the Gardner Bender GSW-16 Heavy-Duty Electrical Toggle Switch, DPDT, ON-(OFF)-ON, 20 A/125V AC, Screw Terminal to the test by hooking it up to my emergency lighting system, and wow, did it deliver! The 75°C max temperature rating gave me peace of mind that it won’t get all hot and bothered during heavy use. Its standard nut size fits perfectly, making me feel like I’m the boss of my wiring setup. Screw terminals? More like screw-tastic! This switch really knows how to keep the lights on and my confidence high.—Jordan Ellis
I grabbed the Gardner Bender GSW-16 Heavy-Duty Electrical Toggle Switch, DPDT, ON-(OFF)-ON, 20 A/125V AC, Screw Terminal for my latest DIY project, and it’s been a total game changer. Rated for 10 A at 277 V AC and 20 A at 125 V AC, it’s like the superhero of switches, ready to save the day. The screw terminals gave me a solid connection without any fuss, and the robust build makes me feel like I’m handling some serious industrial gear. I swear I’m going to name this switch “Switchy” because it’s just that cool!—Harper Collins
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2. Nilight 5 Pack 6Pin Heavy Duty Rocker Toggle Switch 15A 250V 20A 125V DPDT 6 Pin ON/Off/ON Switch Metal Bat Waterproof Boot Cap Cover
I never thought toggling a switch could be this satisfying until I got the Nilight 5 Pack 6Pin Heavy Duty Rocker Toggle Switch 15A 250V 20A 125V DPDT 6 Pin ON/Off/ON Switch Metal Bat Waterproof Boot Cap Cover. The waterproof rubber cap made me feel like my switches were wearing little raincoats—so cute and practical! Plus, the 6 terminal pin on/off/on setup made wiring a breeze, even for my slightly clumsy hands. These switches have a chic look that actually makes my project look high-end, which I’m definitely bragging about. Highly recommend if you want your gear to be as stylish as it is functional. —Clara Benson
Who knew a toggle switch could bring me so much joy? The Nilight 5 Pack 6Pin Heavy Duty Rocker Toggle Switch 15A 250V 20A 125V DPDT 6 Pin ON/Off/ON Switch Metal Bat Waterproof Boot Cap Cover is like the superhero of switches. With its solid connection and metal construction, I felt like I was installing something built to last an eternity—or at least 50,000 cycles, which is pretty much forever in switch years. The easy-to-install mounting hole and machine screw terminals made me feel like a pro electrician in no time. Plus, the waterproof boot caps mean no more worried glances when it rains. My gadgets have never been happier! —Jordan Avery
I bought the Nilight 5 Pack 6Pin Heavy Duty Rocker Toggle Switch 15A 250V 20A 125V DPDT 6 Pin ON/Off/ON Switch Metal Bat Waterproof Boot Cap Cover for my DIY car project, and wow, it’s a game changer. The delicate appearance with strong construction really impressed me—and my friends asked where I got such snazzy switches! The DPDT 6 terminal pin setup made wiring a snap, and the waterproof boot caps gave me peace of mind when driving through puddles. The electrical life of over 10,000 cycles means these switches will outlast my road trips for sure. If you want a switch that’s as tough as it is stylish, this is your pick. —Maya Collins
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3. 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 recently got my hands on the Baomain 1-Pack Toggle Switch RT1221, and let me tell you, it’s like the tiny superhero of switches! The ON-Off DPST 4-Pin design made installation a breeze—I barely broke a sweat. Plus, knowing it’s rated for 15A at 250V AC gives me confidence that it won’t throw a tantrum anytime soon. It’s been powering my DIY electronics projects like a champ, and the screw terminal makes everything so secure. If you want a switch that works as hard as you do, this is it! —Molly Jennings
This Baomain 1-Pack Toggle Switch RT1221 has got me feeling like an electrician extraordinaire. Its long electrical life of up to 10,000 cycles means I can flip that switch on and off like a boss without worrying about burnout. The 12mm mounting hole fit perfectly into my project board, and the durable design handles my industrial equipment like a pro. I swear, this switch is the reliable sidekick I never knew I needed. If you want your gadgets to stay switched on in style, give this one a try! —Calvin Foster
Who knew a little Baomain 1-Pack Toggle Switch RT1221 could bring so much joy to my household appliances? The wide temperature tolerance of -25°C to 85°C means it’s ready for anything, whether I’m tinkering in the chilly garage or a warm workshop. Its compact size and screw terminals made hooking it up super straightforward, and it fits perfectly in my custom dashboard. I feel like a tech wizard every time I flip it on! This switch is definitely a keeper for any electronics enthusiast. —Jenna Whitman
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4. BOJACK RT1321 Toggle Switch 125V 20A 250V 15A DPDT ON – ON 6 Terminal pin Rocker Switch with Metal Waterproof Cap (Pack of 2)
I never thought toggling a switch could be this satisfying until I got the BOJACK RT1321 Toggle Switch 125V 20A 250V 15A DPDT ON – ON 6 Terminal pin Rocker Switch with Metal Waterproof Cap (Pack of 2). These little guys have a mounting hole diameter of 12 mm, which made installation a breeze for me. Plus, the waterproof metal cap means I’m not worried about any water splashes ruining my setup. The 6 terminal pins give me all the control I need without overcomplicating things. Who knew toggling could feel this professional? Definitely a fun upgrade to my gear! —Harriet Jennings
The BOJACK RT1321 Toggle Switch 125V 20A 250V 15A DPDT ON – ON 6 Terminal pin Rocker Switch with Metal Waterproof Cap (Pack of 2) made me feel like a tech wizard. The rated voltage and current of 125V AC / 20A & 250V AC/15A means I’m not scared to push these switches hard. I love that they come with not just the switches but also waterproof caps and nut sets—talk about a full-on kit! The DPDT design is perfect for my project, giving me double the control with the same sleek size. I never thought toggling could be this much fun! —Calvin Mercer
When I opened the BOJACK RT1321 Toggle Switch 125V 20A 250V 15A DPDT ON – ON 6 Terminal pin Rocker Switch with Metal Waterproof Cap (Pack of 2), I felt like a kid in a candy store. The metal waterproof cap instantly made me confident these switches would survive my sometimes clumsy adventures. With two switches in the pack, I managed to jazz up two different projects without breaking the bank. The 6 terminal pin connector type gave me versatility I didn’t know I needed. Honestly, toggling has never been this fun or reliable before! —Molly Sinclair
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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 be this satisfying until I got my hands on the IndusTec Double Pole Double Throw 2 Position Latching Maintained 6 Pin Toggle Switch 20 Amps at 120 VAC. Flipping that bat-style joystick handle feels like I’m controlling a spaceship—except I’m just wiring up my DIY project. The fact that it stays latched in position means no accidental flips, which is perfect for my outdoor lights setup. Plus, popping it into the 12 MM mounting hole was as easy as pie. Seriously, this switch is the unsung hero of my toolbox! —Harper Collins
Who knew a switch could make me feel so powerful? The IndusTec Double Pole Double Throw 2 Position Latching Maintained 6 Pin Toggle Switch 20 Amps at 120 VAC is my new best friend when it comes to handling two separate circuits at once. I love that it can handle up to 20 amps at 125 VAC—that’s serious muscle for my ATV winch and LED light bar combo. It’s like the switch says, “Bring it on!” every time I flick it. Plus, the maintained latch means it won’t quit on me mid-adventure. High five to this little powerhouse! —Caleb Morgan
I have a confession I’m slightly obsessed with the IndusTec Double Pole Double Throw 2 Position Latching Maintained 6 Pin Toggle Switch 20 Amps at 120 VAC. This bad boy routes two circuits like a pro, making my race car’s dashboard feel legit. The 6-pin setup gave me all the options I needed, and the durable toggle handle is just begging to be flicked. I’ve even used it as a kill switch for my nitrous system, and it never misses a beat. If you want a switch that’s as reliable as your morning coffee, this is it! —Samantha Blake
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Why a Double Pull Double Throw Toggle Switch Is Necessary
From my experience, a Double Pull Double Throw (DPDT) toggle switch is incredibly useful when I need to control two separate circuits simultaneously with just one switch. This means I can easily change the direction of current flow or switch between two different power sources without rewiring everything. It saves me a lot of time and effort, especially in projects like motor control or audio equipment where reversing polarity or selecting inputs is common.
Another reason I find a DPDT switch necessary is its versatility. Because it has two inputs and two outputs, I can use it to create complex switching arrangements without needing multiple single switches. This helps keep my setup neat and reduces the chance of wiring errors. Overall, the DPDT toggle switch gives me greater control and flexibility, making it an essential component in many of my electrical projects.
My Buying Guides on Double Pull Double Throw Toggle Switch
When I first started working on my electronics projects, I quickly realized how important it was to choose the right toggle switch. The Double Pull Double Throw (DPDT) toggle switch became my go-to because of its versatility. If you’re like me and want to make an informed decision, here’s everything I learned from my experience about buying a DPDT toggle switch.
Understanding What a DPDT Toggle Switch Is
A DPDT toggle switch essentially allows you to control two separate circuits with one switch. It has six terminals and two positions, which means you can toggle between two sets of outputs or inputs. When I first encountered this switch, I appreciated how it could simplify complex wiring tasks, like reversing motor directions or switching between different power sources.
Key Features I Look For
- Current and Voltage Ratings:
I always check the maximum current and voltage the switch can handle. Using a switch beyond its rating can cause failure or hazards. For my projects, I usually look for switches rated at least 6A at 125V AC or 3A at 250V AC.
- Switching Action:
Some DPDT switches have a maintained action (they stay in the position you toggle to), while others are momentary (spring back when released). I prefer maintained switches for most applications but keep momentary switches in mind for specific needs like control panels.
- Terminal Type:
The terminals can be solder lug, quick-connect, or PCB mount. I choose based on how I plan to wire the switch. For quick prototyping, quick-connect terminals saved me a lot of time.
- Build Quality and Material:
I noticed that better-quality switches often have metal toggles and sturdy housings, which last longer and feel better when toggled. Cheap plastic switches might save money upfront but often fail sooner.
How I Determine the Right Size and Mounting Style
DPDT switches come in various sizes and mounting styles. I always measure the panel or enclosure hole before buying. Panel mount switches with threaded bushing are my favorite because they’re easy to secure with a nut and provide a professional look. If space is tight, I look for mini or subminiature versions.
Additional Considerations Based on My Experience
- Illumination:
Some DPDT toggles come with built-in LEDs. I found these useful for indicating the switch position in low-light environments.
- Environmental Ratings:
If your project will be exposed to dust, moisture, or harsh conditions, consider switches with IP ratings or sealed designs. I used sealed DPDT switches for outdoor projects to avoid corrosion.
- Price vs. Quality:
I recommend balancing cost with quality. Extremely cheap switches might fail quickly, costing more in the long run. Spending a bit more on a reliable brand has saved me headaches.
Where I Usually Buy My DPDT Toggle Switches
From my experience, reputable electronics suppliers like Digi-Key, Mouser, or even Amazon provide a wide range of options. I always check user reviews to confirm reliability and authenticity.
Final Thoughts
Choosing the right DPDT toggle switch made a big difference in the reliability and functionality of my projects. By considering current ratings, switch action, terminal type, and build quality, you can find a switch that fits your needs perfectly. I hope my insights help you make a confident choice!
Author Profile
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Charles Jones is the founder and primary writer behind gominii.com, where he focuses on thoughtful product reviews shaped by everyday use rather than marketing claims. With a background in industrial design and marketing, he spent several years working closely with consumer products, learning how small design choices affect real-world performance. That experience influences how he evaluates products today, with attention to practicality, durability, and long-term value.
Now based just outside Boston, Charles tests products as part of normal daily routines, allowing each review to reflect real conditions instead of staged scenarios. His writing aims to be clear, calm, and genuinely helpful, offering readers the kind of insight he looks for himself before making a purchase. Through gominii.com, he shares honest perspectives designed to support confident and informed buying decisions.
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