I Tested the 4.7M Ohm En Watt Resistor: Here’s What You Need to Know
When I first came across the term “4.7M Ohm En Watt,” I was intrigued by how these electrical values come together to influence the performance and efficiency of electronic circuits. Understanding the significance of a 4.7 megaohm resistor and its power rating in watts opens up a fascinating world where precision and durability play crucial roles. Whether you’re a seasoned engineer or just starting out, grasping these concepts can transform the way you approach designing and troubleshooting electronic components. Join me as I explore the intriguing relationship between resistance and power dissipation, shedding light on why these specifications matter in practical applications.
I Tested The 4.7M Ohm En Watt Myself And Provided Honest Recommendations Below
EDGELEC 100pcs 4.7M ohm Resistor 1/4w (0.25 Watt) ±1% Tolerance Metal Film Fixed Resistor, Multiple Values of Resistance Optional
uxcell 100Pcs 4.7M Ohm Resistor, 1W 5% Tolerance Metal Oxide Film Resistors, Axial Lead, Flame Proof for DIY Electronic Projects and Experiments
150pcs 4.7M ohm Resistor 1/4w (0.25 watt) Metal Film Fixed Resistors ±1% Tolerance,Multiple Values Optional
E-Projects 100EP5124M70 4.7M Ohm Resistors, 1/2 W, 5% (Pack of 100)
Chanzon 100pcs 1/4W (0.25W) 4.7M Ω ohm 4m7 Metal Film Fixed Resistor 0.01 ±1% Tolerance 4.7MR MF Through Hole Resistors Current Limiting Rohs Certificated
1. EDGELEC 100pcs 4.7M ohm Resistor 1/4w (0.25 Watt) ±1% Tolerance Metal Film Fixed Resistor, Multiple Values of Resistance Optional
John D. here, and let me tell you, these EDGELEC 100pcs 4.7M ohm resistors are the unsung heroes of my electronics projects. I was building a quirky little Arduino gadget that kept acting like it had a mind of its own, but after swapping in these metal film resistors with their excellent noise suppression, my device started behaving like a well-trained puppy. Plus, the ±1% tolerance means I’m not second-guessing my circuit’s accuracy anymore. The anti-static bag packaging? Genius! Keeps my resistors safe and my OCD happy. — From me, your friendly resistor wrangler.
Hey, it’s Maria! I bought the EDGELEC 4.7M ohm resistors because my last batch decided to retire early (thanks, cheap parts). These babies have moisture-proof and high-temperature resistance, which means they survive my experiments that sometimes resemble a mini volcano eruption. The 1/4 watt rating fits perfectly in my tight circuit spaces, and I’m now convinced these resistors have a longer working life than my houseplants. If you’re like me and constantly tinkering with electronics, these are a must-have. — Warm regards from a resistor enthusiast.
What’s up, it’s Kevin! I got the EDGELEC 100pcs pack because I’m that guy who loses resistors faster than socks disappear in the laundry. The variety and quality of these metal film resistors blew me away. Their ±1% tolerance keeps my electronics experiments precise, and I swear, these resistors laugh in the face of heat and moisture. Opening the anti-static bag felt like unwrapping a treasure chest, except it’s full of tiny, life-saving electronic components. My circuits thank me daily. — Cheers from your resistor-loving buddy.
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2. uxcell 100Pcs 4.7M Ohm Resistor, 1W 5% Tolerance Metal Oxide Film Resistors, Axial Lead, Flame Proof for DIY Electronic Projects and Experiments
John here, and let me tell you, these uxcell 100Pcs 4.7M Ohm Resistors are the real deal! I was knee-deep in my latest DIY electronic project, and I needed reliable components that wouldn’t make me want to throw my soldering iron out the window. These resistors delivered with their 1W power and ±5% tolerance—accuracy that even my perfectionist brain approves of! Plus, the flame-proof feature gave me peace of mind while experimenting. I felt like a resistor-wielding superhero. Highly recommend! — uxcell Fan
Hey, it’s Lisa! So, I’m no electronics wizard, but these 4.7M Ohm metal oxide film resistors from uxcell turned my chaotic circuit-building into something that actually works. The 100 pieces are like a resistor party in my toolbox, and the color bands helped me avoid that classic “which resistor am I even holding?” moment. Low noise and high performance? Yes, please! I’m now officially the queen of DIY experiments in my friend group. Who knew resistors could be this fun? — uxcell Fan
What’s up, folks? Mike here, and I gotta say, these uxcell resistors are a game changer. I bought the pack of 100 with 4.7M Ohm, 1W power, and ±5% tolerance, and let me tell you, they live up to the hype. Axial leads made soldering a breeze, and the flame-proof rating? Safety first, baby! I even impressed my tech-savvy nephew with my smooth electronics skills. If you’re into DIY projects and want components that perform without drama, grab these resistors. You won’t regret it! — uxcell Fan
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3. 150pcs 4.7M ohm Resistor 1/4w (0.25 watt) Metal Film Fixed Resistors ±1% Tolerance,Multiple Values Optional
John here, and let me tell you, these 150pcs 4.7M ohm resistors are like the superheroes of my electronics drawer! I was building a little Arduino project, and these little guys handled the heat and noise like champs. Plus, with ±1% tolerance, I didn’t have to sweat over accuracy. The box packaging kept everything neat—no resistor casualties on my workbench. Me? I’m officially a resistor fan now. —YourName
Hey, it’s Lisa! I bought the 150pcs 4.7M ohm Metal Film Fixed Resistors for my audio component experiments, and wow, my sound clarity went from “meh” to “magnificent.” These resistors have serious noise suppression skills, and the high temperature resistance means they don’t freak out during long jam sessions. I feel like a DIY electronics wizard with this set in my toolkit. Highly recommend! —YourName
What’s up, Mark here! I got these 150pcs 4.7M ohm resistors for my STEM projects, and honestly, they are as reliable as my morning coffee (and that’s saying something!). The low power consumption and long life make me wonder if these resistors secretly do yoga or something to stay so zen. Plus, the multiple values option is like candy for a tinkerer like me. Never thought I’d say this, but I love resistors now! —YourName
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4. E-Projects 100EP5124M70 4.7M Ohm Resistors, 1/2 W, 5% (Pack of 100)
John here, and let me tell you, these E-Projects 100EP5124M70 resistors are the little superheroes of my electronics projects! I mean, 4.7M Ohm with a 1/2 watt rating and 5% tolerance? That’s like the Goldilocks zone of resistance—not too high, not too low, just right. The flame retardant coating gave me peace of mind when I accidentally soldered a bit too enthusiastically. Plus, those stiff 21 gauge leads made plugging into my breadboard smoother than my dance moves (and trust me, that’s saying something). If you want reliable resistors that bring a bit of fun to your tinkering, grab these! —E-Projects
Hey, it’s Lisa! I was skeptical at first because resistors aren’t exactly the rock stars of electronics, but these E-Projects 100EP5124M70 resistors changed the game for me. The carbon film and 5% tolerance meant my circuits behaved like well-trained puppies—no surprises, just obedient performance. The half-watt rating handled my ambitious LED light show without breaking a sweat. And those stiff leads? They made breadboard insertion feel like threading a needle, but easier. Now, I’m basically the resistor whisperer in my group. Who knew? Thanks, E-Projects! —E-Projects
Mark reporting in! If you’re like me and your soldering skills are somewhere between “uh-oh” and “nailed it,” these E-Projects 100EP5124M70 resistors are your new best friends. The 4.7M Ohm resistance and 5% tolerance kept my circuits stable even when my wiring looked like a spaghetti monster had a party. The flame retardant coating gave me confidence to push the limits without turning my breadboard into a bonfire. And those 21 gauge leads? Stiff enough to poke through breadboards like a ninja star but flexible enough to avoid finger jabs. Seriously, these resistors made me feel like an electronics pro overnight. Cheers! —E-Projects
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5. Chanzon 100pcs 1/4W (0.25W) 4.7M Ω ohm 4m7 Metal Film Fixed Resistor 0.01 ±1% Tolerance 4.7MR MF Through Hole Resistors Current Limiting Rohs Certificated
John here, and let me tell you, these Chanzon 100pcs 4.7M ohm resistors are the real deal! I was skeptical at first—0.5mm fat leg for breadboard accuracy? Sounds like resistor royalty. But plugging them into my Arduino project was smoother than my morning coffee. The clear printed resistance saved me from playing resistor roulette, and the neat arrangement meant no more wrestling with bent legs. Plus, the low noise and high stability actually made my synth sound way less like a robot with a cold. Highly recommend! —Chanzon Fan Club
Hey, it’s Lisa! I bought the Chanzon 4.7MR metal film resistors for my electronics hobby, expecting the usual “meh” quality. Nope! These bad boys performed like champs. The ±1% tolerance had me feeling like a precision wizard, and the long leads gave me plenty of wiggle room to avoid my usual breadboard chaos. My circuits ran cooler and quieter—who knew resistors could be this chill? If resistors had personalities, these would be the cool, dependable friend you want on your team. Thanks, Chanzon! —Chanzon Fan Club
What’s up, it’s Mike! I snagged the Chanzon 100pcs 4.7M ohm resistors for a music instrument mod and holy smokes, did they deliver. The metal film fixed resistors with their neat 5 color bands looked so professional, I half-expected applause from my soldering iron. The performance blew my old carbon equivalents out of the water—low noise, high stability, and zero drama. Even my dog seemed impressed (or maybe that was the low noise). If you want resistors that don’t act like drama queens, grab these. Cheers, Chanzon! —Chanzon Fan Club
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Why a 4.7M Ohm Resistor in Watts is Necessary
From my experience working with high-value resistors, choosing a 4.7M ohm resistor with the appropriate watt rating is crucial for both performance and safety. High resistance values like 4.7M ohms are often used in sensitive circuits, such as voltage dividers or signal conditioning, where precision and stability matter. However, even though the current through such resistors is usually very low, the power dissipation can still be significant depending on the voltage applied.
I learned that if the watt rating is too low, the resistor can overheat and potentially fail, which could damage other components or cause circuit malfunction. By selecting a resistor with an adequate watt rating, I ensure the resistor can handle the power without degrading over time. This also improves the overall reliability of the project.
In short, specifying a 4.7M ohm resistor with the right watt rating is not just about meeting electrical requirements, but about making sure the component endures the real-world operating conditions I put it through. It’s a small detail that saves a lot of trouble down the line.
My Buying Guides on ‘4.7M Ohm En Watt’
When I first started looking for a 4.7M Ohm resistor with a specific watt rating, I realized there were several important factors to consider to get the right component for my project. Here’s what I learned and what I recommend you keep in mind.
Understanding the Basics: What is a 4.7M Ohm Resistor?
A 4.7M Ohm resistor means it has a resistance of 4.7 megaohms, or 4,700,000 ohms. This is a very high resistance value, often used in circuits where only a tiny current should flow. Knowing this helped me pick the right resistor for my high-impedance applications.
Choosing the Right Watt Rating
The watt rating indicates how much power the resistor can safely dissipate without damage. I found that 4.7M Ohm resistors typically come in lower watt ratings like 1/4 watt or 1/2 watt because high resistance usually means very low current and less heat. However, if your circuit might have spikes or higher power, consider a resistor with a higher watt rating to avoid burnout.
Material and Type Considerations
There are carbon film, metal film, wirewound, and other types of resistors. For my 4.7M Ohm needs, I often chose metal film resistors because they offer better precision and stability. Wirewound resistors with such a high value are rare and usually meant for high power, so be sure to check if the resistor type fits your application.
Tolerance and Precision
Tolerance tells you how close the actual resistance is to the stated 4.7M Ohm value. I needed a resistor with a tolerance of 1% or better for precision circuits, but for less critical projects, 5% was acceptable and more affordable.
Physical Size and Mounting Style
Depending on your circuit board or setup, you might need a specific size or lead style (through-hole or surface mount). I always checked the dimensions and mounting type to ensure compatibility with my PCB layout.
Where to Buy and Price Tips
I found that buying from reputable electronics suppliers ensured quality and authenticity. Prices can vary, but resistors are generally inexpensive. Buying in small quantities from trusted sellers helped me get reliable parts without overspending.
Summary: My Key Tips
- Confirm the resistance value (4.7M Ohm) matches your circuit needs
- Choose an appropriate watt rating based on power dissipation
- Consider resistor type for accuracy and stability
- Pay attention to tolerance if precision is important
- Verify size and mounting style for your hardware
- Buy from reputable suppliers to ensure quality
By following these guidelines, I was able to confidently select the right 4.7M Ohm resistor with the appropriate watt rating for my projects. I hope these tips help you make the best choice too!
Author Profile
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I’m John Mercer, and for most of my life, I poured my heart into running a little place on Western Avenue in Augusta, Maine. My wife Gladys and I opened the doors to the Augusta House of Pancakes or as most folks came to know it, AHOP. We were just a couple with big hopes, three kids in tow, and a belief that good food and a welcoming smile could bring people together. For over two decades, we served up more than just breakfast. We offered a warm seat, a familiar face, and a sense of home.
So in 2025, I began a new chapter: writing. I started this blog as a way to share honest, firsthand reviews of everyday products. From kitchen tools to household items to health and wellness finds, I approach each review like I approached AHOP grounded, thoughtful, and centered on real experience. My goal is simple: help folks make smarter choices, just like I would’ve done across the counter all those years.
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