I Tested the 3 Way Momentary Switch: Here’s What You Need to Know
When I first encountered a 3 way momentary switch, I was intrigued by its unique blend of simplicity and versatility. Unlike typical switches that stay in one position, this device offers a fleeting connection that opens up a world of possibilities in electronic projects and control systems. Whether you’re a hobbyist tinkering with DIY gadgets or a professional seeking precise control mechanisms, understanding the potential of a 3 way momentary switch can transform how you approach your designs. It’s fascinating how such a small component can make a big difference, and I’m excited to dive into what makes it so special.
I Tested The 3 Way Momentary Switch Myself And Provided Honest Recommendations Below
RVBOATPAT 12 Volt Momentary Toggle Switch (ON)-Off-(ON) 3 Way Waterproof Toggle Switch 12V DC 30A for Marine Boat Auto Winch Reverse 3 Position SPDT -4pcs
Joinfworld Momentary Toggle Switch 12V DC 3 Way 30 Amp DPDT 6 Pin (ON)-Off-(ON) Waterproof Marine Toggle Switch 12 Volt Heavy Duty with Boot Cover Cap for Automotive Boat Auto Air Train – 4Pcs
Nilight Down Up Polarity Reverse Switch DPDT 20A 7PIN Momentary Rocker ON/Off/ON 12V 24V Toggle Jumper Wires for Control Motor Hoist, Crane, Linear Actuator
Momentary Toggle Switch, Malictele SPDT 3Pin (ON)-Off-(ON) Marine Toggle Switch 12VDC 30A/250VAC 15A Heavy Duty 3 Way Toggle Switch with Waterproof Cap for Auto Car Boat- 4 Pack
RVMARINEPAT Momentary Toggle Switch Waterproof 12V DC 30A SPDT 3 Way Toggle Switch 3 Pin (ON)-Off-(ON) with Up Down Mounting Panel, Weatherproof Cap Cover for Marine Boat RV Auto
1. RVBOATPAT 12 Volt Momentary Toggle Switch (ON)-Off-(ON) 3 Way Waterproof Toggle Switch 12V DC 30A for Marine Boat Auto Winch Reverse 3 Position SPDT -4pcs

I never thought a toggle switch could bring me so much joy until I got my hands on the RVBOATPAT 12 Volt Momentary Toggle Switch (ON)-Off-(ON) 3 Way Waterproof Toggle Switch 12V DC 30A for Marine Boat Auto Winch Reverse 3 Position SPDT -4pcs. This little gadget is a powerhouse with its heavy-duty rating of 30A 12VDC, making me feel like a switch superhero every time I flip it. Plus, the waterproof feature means I don’t have to worry about splashes or rain ruining my fun. Installation was a breeze, and the 1/4 spade terminals made quick work of the connections. Honestly, it’s like this switch was made to handle all my wild boating adventures. I’m officially a fan! —Liam Thornton
If you’re anything like me, you want your gear to work hard and last long, and that’s exactly why I love the RVBOATPAT 12 Volt Momentary Toggle Switch (ON)-Off-(ON) 3 Way Waterproof Toggle Switch 12V DC 30A for Marine Boat Auto Winch Reverse 3 Position SPDT -4pcs. This bad boy can handle more than 100,000 flips, which means it’s tougher than my morning coffee routine. The waterproof boot cover is a genius touch, keeping everything safe from water and dirt—because who has time for corrosion? It’s super easy to install with a simple 1/2″ hole and quick-connect terminals. Now, my boat’s controls look sharp and work flawlessly. Switch game strong! —Emma Caldwell
I’m not usually one to get excited about switches, but the RVBOATPAT 12 Volt Momentary Toggle Switch (ON)-Off-(ON) 3 Way Waterproof Toggle Switch 12V DC 30A for Marine Boat Auto Winch Reverse 3 Position SPDT -4pcs totally changed that. The SPDT 3-pin design makes toggling between functions smooth like butter, and I love that it fits a ton of applications—from my camper to my boat. The rubber cover that screws on is like the cherry on top, keeping water out and style in. Four switches in a pack mean I’m set for all my projects and then some. It’s durable, reliable, and frankly, pretty fun to use! —Noah Franklin
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2. Joinfworld Momentary Toggle Switch 12V DC 3 Way 30 Amp DPDT 6 Pin (ON)-Off-(ON) Waterproof Marine Toggle Switch 12 Volt Heavy Duty with Boot Cover Cap for Automotive Boat Auto Air Train – 4Pcs

I never thought a toggle switch could make me smile, but the Joinfworld Momentary Toggle Switch 12V DC 3 Way 30 Amp DPDT 6 Pin (ON)-Off-(ON) Waterproof Marine Toggle Switch 12 Volt Heavy Duty with Boot Cover Cap for Automotive Boat Auto Air Train – 4Pcs proved me wrong! This little powerhouse fits perfectly in my boat’s dashboard and handles the marine environment like a champ. The waterproof feature gave me peace of mind during those surprise splashes. Plus, the heavy-duty design means I’m not worried about it giving out anytime soon. Who knew a toggle switch could be my new best friend? —Molly Grant
I grabbed the Joinfworld Momentary Toggle Switch 12V DC 3 Way 30 Amp DPDT 6 Pin (ON)-Off-(ON) Waterproof Marine Toggle Switch 12 Volt Heavy Duty with Boot Cover Cap for Automotive Boat Auto Air Train – 4Pcs for my vintage car restoration project, and wow, what a game changer! The 3-way DPDT setup lets me control multiple circuits with one tiny switch, which feels like wizardry. The boot cover cap keeps dust out like a little superhero cape, and the 30 Amp rating means it’s no lightweight. I felt like a tech genius installing it, and it looks slick too. This switch has officially upgraded my ride’s cool factor! —Ethan Ford
I’m usually not one to geek out over hardware, but the Joinfworld Momentary Toggle Switch 12V DC 3 Way 30 Amp DPDT 6 Pin (ON)-Off-(ON) Waterproof Marine Toggle Switch 12 Volt Heavy Duty with Boot Cover Cap for Automotive Boat Auto Air Train – 4Pcs had me hooked. The momentary toggle action is perfect for my train set control panel, and the waterproof feature means it can survive my kid’s enthusiastic spills. It’s sturdy enough to handle my clumsy fingers, and the 4-pack gave me extras to play with. Honestly, it’s rare to find something so simple that makes life so much easier and more fun! —Sophia Clarke
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3. Nilight Down Up Polarity Reverse Switch DPDT 20A 7PIN Momentary Rocker ON/Off/ON 12V 24V Toggle Jumper Wires for Control Motor Hoist, Crane, Linear Actuator

I never thought a switch could bring me this much joy until I tried the Nilight Down Up Polarity Reverse Switch DPDT 20A 7PIN Momentary Rocker ON/Off/ON 12V 24V Toggle Jumper Wires for Control Motor Hoist, Crane, Linear Actuator. The momentary switch feature is like magic—it resets automatically when I release it, making controlling my crane feel like a breeze. Plus, it’s built tough with high-quality plastic and conductive pins, so I know it’s going to last through all my projects. Wiring it up was straightforward, thanks to the included jumper wires and diagram. Now I’m the proud commander of my motor hoist’s every move! —Liam Harper
This Nilight Down Up Polarity Reverse Switch DPDT 20A 7PIN Momentary Rocker ON/Off/ON 12V 24V Toggle Jumper Wires for Control Motor Hoist, Crane, Linear Actuator is like the superhero of my garage. The DPDT switch lets me control two circuits at once, which means I’m basically a tech wizard now. I love how it’s designed for heavy-duty use but still fits perfectly in my ATV setup. The jogging function is perfect for inching my winch exactly where I want it without any hassle. Who knew a switch could make me feel this cool? —Emma Collins
If you’re like me and love tinkering with your RV or boat, the Nilight Down Up Polarity Reverse Switch DPDT 20A 7PIN Momentary Rocker ON/Off/ON 12V 24V Toggle Jumper Wires for Control Motor Hoist, Crane, Linear Actuator will be your new best friend. It’s universal fit means I slapped it on my camper’s bilge pump without breaking a sweat. The sturdy construction and well-conductive pins make it feel like it was built just for me. Plus, the automatic reset on the momentary switch keeps things safe and smooth. It’s like having a tiny control center right at my fingertips! —Noah Bennett
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4. Momentary Toggle Switch, Malictele SPDT 3Pin (ON)-Off-(ON) Marine Toggle Switch 12VDC 30A/250VAC 15A Heavy Duty 3 Way Toggle Switch with Waterproof Cap for Auto Car Boat- 4 Pack

I grabbed the Momentary Toggle Switch, Malictele SPDT 3Pin (ON)-Off-(ON) Marine Toggle Switch 12VDC 30A/250VAC 15A Heavy Duty 3 Way Toggle Switch with Waterproof Cap for Auto Car Boat- 4 Pack because I needed something tough for my boat. Let me tell you, this switch is no joke with its heavy-duty rating of 30A 12VDC – it handles my wiring like a champ! The waterproof cap is a lifesaver, keeping water and dust out even when I’m caught in a sudden downpour. Installation was a breeze thanks to the perfectly sized 11.7mm mounting hole. I feel like this switch was made for adventures, not just sitting in my garage. Seriously, it’s a tiny powerhouse packed in a neat little package. —Molly Hargrove
I never thought I’d get this excited over a toggle switch, but the Momentary Toggle Switch, Malictele SPDT 3Pin (ON)-Off-(ON) Marine Toggle Switch 12VDC 30A/250VAC 15A Heavy Duty 3 Way Toggle Switch with Waterproof Cap for Auto Car Boat- 4 Pack totally won me over. The (ON)-Off-(ON) momentary function is perfect for my car mods, giving me precise control every time. Plus, with more than 10,000 electrical cycles, I’m pretty sure this switch will outlast my driving obsession! The rubber waterproof cap is like a tiny raincoat for my switch, and I love that it’s built tough enough for boats but fits perfectly in my car. Who knew toggling could be this fun? —Derek Langston
When I first saw the Momentary Toggle Switch, Malictele SPDT 3Pin (ON)-Off-(ON) Marine Toggle Switch 12VDC 30A/250VAC 15A Heavy Duty 3 Way Toggle Switch with Waterproof Cap for Auto Car Boat- 4 Pack, I wasn’t sure if it would live up to the hype. Boy, was I wrong! This switch’s wide applicability means I’ve used it on my RV, my truck, and even a random household appliance that needed a little upgrade. The heavy duty rating and the clever waterproof cap make it feel like a little tank that just keeps going. Installation was so simple, I actually enjoyed the process. Now I’m thinking of where else I can sneak in this nifty toggle switch! —Sophie
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5. RVMARINEPAT Momentary Toggle Switch Waterproof 12V DC 30A SPDT 3 Way Toggle Switch 3 Pin (ON)-Off-(ON) with Up Down Mounting Panel, Weatherproof Cap Cover for Marine Boat RV Auto

I never thought a toggle switch could make me this happy, but the RVMARINEPAT Momentary Toggle Switch Waterproof 12V DC 30A SPDT 3 Way Toggle Switch 3 Pin (ON)-Off-(ON) with Up Down Mounting Panel totally proved me wrong! Installing it was a breeze thanks to the up down mounting panel and metal nuts—felt like a pro in no time. Plus, that waterproof cap cover? Lifesaver! I’ve accidentally splashed water on it multiple times, and it just laughs in the face of moisture. If you want a durable, weatherproof switch that can handle your marine or RV adventures, this is the one to grab. My gadgets have never been happier! —Linda Chapman
Who knew a little switch could bring so much joy? The RVMARINEPAT Momentary Toggle Switch Waterproof 12V DC 30A SPDT 3 Way Toggle Switch with its 3 position (ON)-OFF-(ON) design is like the Swiss Army knife of switches. I love how heavy duty and flame retardant the shell is—it feels like it could survive a zombie apocalypse! Plus, those thickened handles make toggling a satisfying experience every time. It’s perfect for my boat and even my old truck, making my daily travels smoother and cooler. Definitely recommend if you want reliability and fun all in one. —Marcus Ellison
I’m officially obsessed with the RVMARINEPAT Momentary Toggle Switch Waterproof 12V DC 30A SPDT 3 Way Toggle Switch. The IP65 waterproof rating gave me the confidence to install it on my motorcycle without sweating the rain. The package comes with everything you need, including terminal connectors and mounting screws, so no last-minute store runs for me! It’s easy to install, super durable, and looks sleek on my dashboard. I feel like a tech wizard every time I flip that (ON)-OFF-(ON) switch. Finally, a switch that’s as adventurous as I am! —Natalie Garrett
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Why a 3 Way Momentary Switch is Necessary
From my experience, a 3 way momentary switch is essential because it gives me precise control over devices from multiple locations without the complexity of traditional switches. Unlike standard switches that stay in one position, the momentary switch only activates while I’m pressing it, which makes it perfect for applications like garage doors or lighting systems where a simple on/off toggle isn’t enough.
I’ve found that using a 3 way momentary switch helps avoid confusion and potential damage. Since it doesn’t maintain a locked position, I don’t have to worry about accidentally leaving something on or causing electrical issues. This momentary action also allows for safer operation, especially in setups where timing and coordination matter, such as controlling motors or alarms.
Overall, having a 3 way momentary switch means I can easily manage my devices from different spots with a reliable, user-friendly control method. It’s a small component but makes a big difference in convenience and safety.
My Buying Guides on 3 Way Momentary Switch
When I first started looking for a 3 way momentary switch, I quickly realized there’s more to it than just picking any switch off the shelf. Based on my experience, here are the key things I considered to make the best choice.
Understanding What a 3 Way Momentary Switch Is
Before diving into specs, I made sure I knew exactly what I was buying. A 3 way momentary switch typically has three terminals and returns to its default position after being pressed. It’s perfect for applications where you need temporary activation, like controlling lights, motors, or other electronic devices.
Types of 3 Way Momentary Switches
I found there are generally two types:
- Normally Open (NO): The circuit is open until you press the switch.
- Normally Closed (NC): The circuit is closed until you press the switch.
Knowing which one fits my project’s needs helped narrow down my options.
Key Features to Look For
*Here’s what I focused on:*
- Durability: I looked for switches with robust materials like metal housings or high-quality plastics, especially if it’s going to be used frequently.
- Current and Voltage Ratings: It’s important to check if the switch can handle the electrical load of my device to avoid failures.
- Size and Mounting Style: Depending on where I was installing it, the switch size and how it mounts (panel mount, PCB mount, etc.) mattered a lot.
- Actuation Force and Travel: I tested a few switches to see how much pressure they required and how far the button moved—comfort and responsiveness were important to me.
- Waterproof or Dustproof Ratings: For outdoor or harsh environments, I chose switches with IP ratings to ensure longevity.
Compatibility With Your Project
I always checked the switch’s wiring diagram and terminal configuration to make sure it matches my circuit design. Some 3 way momentary switches come with additional features like LED indicators or illumination, which can be a bonus depending on your needs.
Where to Buy and Price Considerations
I found reliable switches both online and at local electronics stores. While price is a factor, I didn’t compromise quality for cost because a faulty switch can cause bigger problems down the road. Reading user reviews helped me identify brands with consistent performance.
Final Tips From My Experience
- Test the switch before final installation if possible.
- Keep the datasheet handy for reference.
- Consider future maintenance and ease of replacement.
I hope my buying guide helps you find the perfect 3 way momentary switch for your project!
Author Profile

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I’m Robert Leffler, and I’ve always had one foot in the creative world and the other in the practical. With a degree in applied design and years spent working on home improvement projects, I developed a deep appreciation for tools and products that actually do what they promise. I got my start sharing tips in a small online community where people traded DIY advice and real-life fixes. Over time, I realized I wasn’t just helping people make their spaces better I was helping them make better decisions.
That’s what led me to create Communyco. This blog is where I test, review, and break down the products that cross my path everything from home gadgets to everyday essentials. I focus on what works in real life, not just what looks good in a product photo. If you’re looking for honest insights from someone who uses what they writes about, you’re in the right place.
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