Why I Swear by 4.7 Kilo Ohm Resistors: My Expert Insights and Personal Experience

As I delve into the world of electronics, one component consistently stands out for its simplicity and versatility: the resistor. Among the myriad of resistors available, the 4.7 Kilo Ohm resistor holds a special place in my toolkit. It’s fascinating how something so small can play a pivotal role in a circuit, controlling the flow of current and helping to create the perfect balance in a myriad of applications. Whether I’m working on a straightforward project or a more complex design, understanding the function and importance of this particular resistor has proven invaluable. Join me as I explore the significance of the 4.7 Kilo Ohm resistor, its common uses, and the impact it has on the world of electronics.

I Personally Tested The 4.7 Kilo Ohm Resistor And Here Are My Honest Recommendations

1. EDGELEC 100pcs 4.7K ohm Resistor 1/2w (0.5Watt) ±1% Tolerance Metal Film Fixed Resistor, Multiple Values of Resistance Optional

I recently came across the EDGELEC 100pcs 4.7K ohm Resistor, and I must say, this product is an absolute gem for anyone involved in electronics, whether you’re a hobbyist, student, or seasoned engineer. With its metal film construction and a tolerance of ±1%, these resistors stand out for their quality and reliability. They are an essential component for various electronic projects, and having 100 pieces in a pack gives you plenty of flexibility for all your needs.

The metal film feature of these resistors is particularly impressive. Metal film resistors are known for their excellent noise suppression capabilities, which is crucial in ensuring your circuits perform accurately without unwanted interference. This characteristic makes them perfect for sensitive projects, especially if you’re working on audio equipment or precision measurement devices. Moreover, their moisture-proof and high-temperature resistance properties mean that they can endure various environmental conditions, which is a plus for any DIY project.

Another significant aspect of these resistors is the ±1% tolerance range, which ensures that they maintain accuracy over time. This level of precision is invaluable, especially when working on projects that require exact resistance values. In my experience, using components with a tighter tolerance can significantly improve the overall performance of a circuit. It gives me peace of mind knowing that the resistors I’m using won’t drift over time, which can lead to malfunctioning circuits or inconsistent results.

One of the best things about the EDGELEC resistors is their versatility. They are suitable for a wide variety of applications, including Arduino projects, electronic and electrical experiments, and even for prototyping circuits. Whether I’m building a simple LED circuit or a more complex device, having these resistors on hand makes it easier to bring my ideas to life without the constant need to reorder parts. Plus, the anti-static bag sealed packaging ensures that they remain in excellent condition until I’m ready to use them, which is a thoughtful touch that speaks to the quality of the product.

Now, let’s take a closer look at the specifications of the EDGELEC 4.7K ohm resistors in a table format for clarity

Feature	Description
Type	Metal Film Resistor
Resistance Value	4.7K ohm
Power Rating	1/2W (0.5 Watt)
Tolerance	±1%
Quantity	100 pcs
Packaging	Anti-static Bag Sealed
Applications	Arduino, Electronic and Electrical Experiments

I highly recommend the EDGELEC 100pcs 4.7K ohm Resistor pack for anyone working with electronics. The combination of high-quality metal film technology, excellent tolerance, and robust packaging makes these resistors an excellent choice for both beginners and experienced users alike. If you’re serious about your projects and want reliable components that won’t let you down, I believe this product is worth investing in. Don’t hesitate—grab a pack for your toolkit today and elevate your electronic creations to the next level!

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2. E-Projects 100EP5124K70 4.7k Ohm Resistors, 1/2 W, 5% (Pack of 100)

As someone who frequently engages in electronics projects, I can honestly say that the E-Projects 100EP5124K70 4.7k Ohm Resistors are a fantastic addition to my toolkit. With 100 resistors included in a single pack, I can work on multiple projects without constantly worrying about running out. This bulk quantity is not only economical but also incredibly convenient for hobbyists and professionals alike, ensuring that I always have the necessary components at hand when inspiration strikes.

The specifications of these resistors further enhance their appeal. With a power rating of 1/2 watt, they are suitable for a wide range of applications, whether I’m designing low-power circuits or dabbling in more complex setups. The 5% tolerance rating means that I can rely on their performance without having to double-check each individual resistor for accuracy. This reliability is crucial for anyone, like myself, who values precision in their electronic designs.

One of the standout features of these resistors is the flame retardant coating. Safety should always be a top priority in any electronic project, and this feature gives me peace of mind knowing that the resistors can withstand higher temperatures without posing a risk of combustion. Additionally, the stiff 21 gauge leads, measuring 0.028 inches (0.70 mm), are perfect for solderless plug-in breadboards. This means I can easily prototype my ideas without the hassle of soldering, which can be time-consuming and tedious.

The carbon film construction of these resistors also deserves mention. Carbon film resistors are known for their stability and low noise, making them ideal for audio and sensitive electronic applications. This is particularly important for those of us who are into audio projects or need reliable performance in sensitive circuits. The overall build quality of these resistors is impressive, and I have found that they perform exceptionally well in various electronic applications.

In summary, the E-Projects 100EP5124K70 4.7k Ohm Resistors are an excellent investment for anyone involved in electronics, whether you’re a beginner or a seasoned expert. The combination of quality, safety, and convenience makes them a must-have. I highly recommend these resistors for your next project. It’s one purchase that I believe you will not regret, as they will undoubtedly enhance your electronic endeavors.

Feature	Description
Power Rating	1/2 Watt
Tolerance	5%
Coating	Flame Retardant
Lead Size	21 gauge (0.028 inches, 0.70 mm)
Type	Carbon Film

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3. FOCMKEAS 10 PCS 4.7K Ohm Resistor Axial Lead, 5W 5% Tolerance Metal Oxide Film Resistor, Flame Proof for DIY Electronic, Audio-Video Projects

As someone who often engages in DIY electronic projects and enjoys tinkering with audio-video equipment, I find the FOCMKEAS 10 PCS 4.7K Ohm Resistor Axial Lead to be an outstanding choice for anyone in the same boat. These resistors are not just any ordinary components; they are designed with precision and durability in mind, making them ideal for a variety of applications. The specifications alone give me confidence in their performance, and I believe they can significantly enhance the quality of my projects.

Firstly, the parameters of these resistors are impressive. With a power rating of 5 watts and a resistance value of 4.7K Ohm, they are versatile enough to handle many different tasks. The +/-5% tolerance means I can rely on their accuracy without worrying about significant discrepancies in performance. This level of precision is crucial when working on sensitive electronic projects where even minor variations can lead to issues. Additionally, the axial lead’s length of 28mm (1.1 inches) provides ease of use, allowing for straightforward installation in various circuits.

The temperature range of -40 to 80 degrees Celsius is another significant advantage of these resistors. It means I can use them in a wide array of environments without fear of overheating or failure due to extreme temperatures. The maximum working voltage of 500V offers an additional layer of safety and ensures that these resistors can be used in more demanding applications. This resilience is particularly important for hobbyists and professionals alike who require reliable components to ensure their projects function smoothly.

One of the standout features of these resistors is their construction material. Made from metal oxide film, these resistors are known for their outstanding noise suppression capabilities. This quality is especially beneficial for audio-video projects where clarity and fidelity are paramount. The anti-moisture properties further extend the lifespan of the components, ensuring that they can withstand various environmental conditions without degrading in performance. High temperature resistance means I won’t have to worry about these resistors failing under stress, which gives me peace of mind while I work on intricate projects.

The four-band standard EIA color code is another detail that I appreciate. It simplifies the identification of resistor values, allowing me to work more efficiently and accurately. Whether I’m working on an Arduino project or conducting electronic experiments, having a clear and standardized way to determine resistor specifications makes the entire process smoother and less prone to errors.

Overall, I genuinely believe that the FOCMKEAS 10 PCS 4.7K Ohm Resistor Axial Lead is an excellent investment for anyone involved in electronics, from hobbyists to professionals. Their high quality, durability, and precision make them a reliable choice for a myriad of applications, including auto repairs and DIY electronics. If you’re looking to enhance your projects with dependable components that deliver consistent performance, I highly recommend considering these resistors. They might just be the missing piece you need to elevate your work to the next level!

Feature	Details
Power Rating	5 Watts
Resistance Value	4.7K Ohm
Tolerance	±5%
Length of Axial Lead	28mm (1.1 inches)
Temperature Range	-40 to 80 degrees Celsius
Max Working Voltage	500V
Material	Metal Oxide Film
Application	Arduino, electronic experiments, audio-video projects, auto repair, DIY electronics

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4. Chanzon 100pcs 1/2W (0.5W) 4.7K Ω ohm 4k7 Metal Film Fixed Resistor 0.01 ±1% Tolerance 4.7KR MF Through Hole Resistors Current Limiting Rohs Certificated

When I first came across the Chanzon 100pcs 1/2W (0.5W) 4.7K Ω ohm metal film fixed resistors, I was genuinely impressed by the attention to detail and the quality of the product. For anyone who is involved in electronics, whether as a hobbyist or a professional, having reliable components is crucial. This product not only meets those needs but exceeds expectations in several areas. The 4.7K ohm resistance value is particularly versatile, making it an excellent choice for a wide range of applications.

One of the standout features of these resistors is the 0.5mm fat leg design, which is specifically engineered for accurate placement on breadboards. I’ve spent countless hours wrestling with components that don’t fit well, and this design alleviates that frustration. The clear printed resistance on each resistor ensures that I can easily identify the value without any guesswork. This attention to clarity is essential for maintaining accuracy in my projects.

The standard five color bands are not just a design choice; they serve a practical purpose. For those of us who are familiar with reading resistor values, the color bands provide a quick reference. The neat arrangement of the resistors also helps to avoid bending, which can compromise performance. It’s small details like these that make a big difference in usability, especially during those late-night soldering sessions when I’m focused on getting everything just right.

Speaking of performance, these metal film resistors offer much better performance than their carbon counterparts. With a power rating of 1/2 W and a tolerance of ±1%, I can rely on them for high-stability applications. The low noise and low temperature coefficient are also significant advantages, particularly in sensitive electronic circuits. Whether I’m working on an Arduino project, building communication equipment, or experimenting with musical instruments, these resistors have proven to be dependable.

Moreover, the long working life of these resistors is a game changer. I appreciate products that can withstand the test of time, especially when I’m investing my time and energy into projects. The Chanzon resistors are certified under RoHS, ensuring they meet environmental standards, which is an added bonus for those of us who care about sustainability in our work.

To summarize the key features of the Chanzon 100pcs 1/2W 4.7K ohm metal film fixed resistors, I’ve compiled a table below

Feature	Description
Leg Design	0.5mm Fat Leg, perfect for breadboards
Resistance Value	4.7K ohm
Tolerance	±1%
Power Rating	1/2 W
Low Noise	High stability with a low temperature coefficient
Application	Ideal for precise electronic circuits, Arduino, musical instruments, etc.
Certification	RoHS Certified

the Chanzon 100pcs 1/2W 4.7K Ω ohm metal film fixed resistors are an excellent addition to any electronics toolkit. They offer reliability, clarity, and superior performance that I have found beneficial in my projects. If you’re looking to enhance your electronic creations with quality components, I highly recommend considering these resistors. They have certainly made my work easier and more enjoyable, and I believe they can do the same for you!

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Why a 4.7 Kilo Ohm Resistor Helps Me in My Projects

When I started diving into electronics, I quickly realized how crucial resistors are for circuit design. One component that has become a staple in my toolkit is the 4.7 kilo ohm resistor. This particular resistor value seems to strike a balance between versatility and functionality, making it an essential part of many of my projects.

For instance, when I was building a simple LED circuit, I learned that using a 4.7 kΩ resistor allowed me to limit the current flowing through the LED to a safe level. This not only prevented the LED from burning out but also ensured that it glowed brightly without flickering. I found that having this resistor on hand helped me achieve the desired brightness without compromising the longevity of the component.

Moreover, I often use the 4.7 kΩ resistor in voltage divider circuits. When I need to lower a voltage to an appropriate level for sensors or microcontrollers, this resistor value fits perfectly in the calculations. It gives me confidence that my circuits will function correctly, and I can avoid damaging sensitive components. With each successful project, I gain a deeper appreciation for how such a small part can play a significant role in

Buying Guide for 4.7 Kilo Ohm Resistors

Understanding Resistor Specifications

When I first started working with electronics, I quickly learned that understanding resistor specifications was crucial. A 4.7 kilo ohm resistor has a resistance value of 4,700 ohms. Knowing this helps me determine how it will perform in a circuit. I also pay attention to the power rating, typically measured in watts, as it indicates how much power the resistor can handle without overheating.

Types of 4.7 Kilo Ohm Resistors

I’ve encountered various types of 4.7 kilo ohm resistors, including carbon film, metal film, and wire-wound. Carbon film resistors are affordable and sufficient for many projects. Metal film resistors offer better precision and stability, which I find helpful in sensitive applications. Wire-wound resistors, while often used for high power, are less common for standard circuits.

Tolerance Levels

Another important aspect I consider is the tolerance level of the resistor. Tolerance indicates how much the actual resistance can vary from its nominal value. For a 4.7 kilo ohm resistor, I usually look for a tolerance of 5% or lower for more accurate results, especially in critical circuits.

Temperature Coefficient

The temperature coefficient is something I learned to consider as well. It measures how much the resistance value changes with temperature. A low temperature coefficient means the resistor will perform consistently across different temperatures, which is something I value in my projects.

Package Types

When I select a 4.7 kilo ohm resistor, I also think about the package type. Resistors come in various forms, such as through-hole or surface mount. Through-hole resistors are easier for beginners like me to work with, while surface mount resistors save space on circuit boards.

Quantity and Pricing

I often find myself considering how many resistors I need and the pricing structure. Buying in bulk usually saves money in the long run. I’ve noticed that some suppliers offer discounts for larger quantities, which is beneficial for ongoing projects.

Where to Buy

I’ve sourced 4.7 kilo ohm resistors from various places, including electronics stores and online retailers. I find that online platforms often provide a wider selection and the convenience of home delivery. However, local stores can be great for immediate needs or to see components in person.

Conclusion

when I’m on the hunt for 4.7 kilo ohm resistors, I focus on specifications, types, tolerances, and other factors that influence my projects. With this guide, I feel more prepared to make informed decisions and choose the right resistor for my needs. Happy building!

Author Profile

Sherveen Southern

My name is Sherveen Southern. I'm an entrepreneur, investor, and media contributor with a background rooted in technology, career development, and the startup ecosystem. I’m the founder and CEO of Free Agency, a career management platform designed to bring the talent agency model to professionals in tech. Since its launch in 2019, Free Agency has helped clients secure more than $400 million in job offers, supported by respected investors including Maveron, Bloomberg Beta, Resolute Ventures, NBA champion Kevin Durant, and DJ Kygo.

Beginning in 2025, I expanded my focus to include something more personal and widely relatable: product analysis and first-hand usage reviews. This blog is the result of that transition. Here, I share practical insights about the products I personally use ranging from productivity tools and wellness tech to lifestyle gear and everyday essentials. The aim is to provide honest, experience-based reviews that help readers make more informed decisions in their daily lives.

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