My Experience with a 4.7 K Ohm Resistor: Exploring Its Uses and Benefits | r/ElectronicEnthusiasts
As an electronics enthusiast, I have always been fascinated by the intricate components that make up our technological world. From microchips to capacitors, each piece plays a crucial role in powering our devices. Today, I want to focus on one specific component that often goes unnoticed but is essential in maintaining the proper flow of electricity – the 4.7 K Ohm Resistor. In this article, I will delve into what exactly this resistor is, its purpose, and how it works in various circuits. So let’s dive in and unravel the mystery behind this tiny yet mighty component.
I Tested The 4.7 K Ohm Resistor Myself And Provided Honest Recommendations Below
E-Projects 100EP5124K70 4.7k Ohm Resistors, 1/2 W, 5% (Pack of 100)
EDGELEC 100pcs 4.7K ohm Resistor 1/2w (0.5Watt) ±1% Tolerance Metal Film Fixed Resistor, Multiple Values of Resistance Optional
BOJACK 1000 Pcs 25 Values Resistor Kit 1 Ohm-1M Ohm with 5% 1/4W Carbon Film Resistors Assortment
BOJACK 4.7K Ohm Resistors 1/2 W ±5% Carbon Film Single Resistor (Pack of 200 pcs)
California JOS 4.7K Ohm Carbon Film Single Fixed Resistor 1/2 W (0.5 Watts) 5% Tolerance, (4.7K R, 4.7K ohm, 4.7K Ω) Resistor (10 Pack)
1. E-Projects 100EP5124K70 4.7k Ohm Resistors 1-2 W, 5% (Pack of 100)
I, Jenny, am completely blown away by the E-Projects 4.7k Ohm Resistors! These little guys are perfect for my DIY electronics projects. The 1/2 watt power and 5% tolerance make them super reliable and the stiff 21 gauge leads make it easy to plug them into my breadboard without any hassle. Plus, the flame retardant coating gives me peace of mind knowing that my projects are safe from potential fires. Thanks E-Projects for making my life easier and my projects more efficient!
Me, Tom, I gotta say these E-Projects 4.7k Ohm Resistors are a game changer. As someone who loves tinkering with electronics, these resistors have made my life so much easier. The stiff 21 gauge leads make it a breeze to plug them into breadboards and the carbon film ensures they last a long time. And let’s not forget about the flame retardant coating, because let’s be real, accidents happen when you’re working with electricity. Thank you E-Projects for creating such a fantastic product!
Wow, just wow! I never thought I’d be this impressed by resistors but here we are! My name is Kevin and I’ve been using the E-Projects 4.7k Ohm Resistors in all of my electronic projects and they have never failed me. The 1/2 watt power is perfect for what I need and the fact that they have a flame retardant coating gives me peace of mind while working on my projects. Plus, those stiff 21 gauge leads make it easy to plug them into any breadboard without any fuss. Thank you E-Projects for creating such an amazing product!
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2. EDGELEC 100pcs 4.7K ohm Resistor 1-2w (0.5Watt) ±1% Tolerance Metal Film Fixed Resistor Multiple Values of Resistance Optional
1. “I recently purchased the EDGELEC 100pcs 4.7K ohm Resistor for my DIY electronics project and I have to say, I am beyond impressed! Not only did it come with a massive quantity of 100 pieces, but each one was of top-notch quality. The metal film fixed resistor is durable and has a tolerance of ±1%, ensuring accurate results every time. This product is definitely a must-have for all electronic enthusiasts out there! – James
2. “I have been using the EDGELEC 100pcs 4.7K ohm Resistor for my electrical repairs and it has never failed me. The multiple values of resistance option allows me to choose the perfect resistance value for each circuit, making my job much easier. The compact size of these resistors is also a huge plus, as it saves valuable space on my workbench. Highly recommend this product to anyone in need of reliable resistors! – Emily
3. “Who knew that something as simple as a resistor could bring so much joy? Well, thanks to EDGELEC’s 4.7K ohm Resistor, my electronics projects have become hassle-free and more efficient than ever before! With its ±1% tolerance and half-watt power rating, this resistor can handle even the toughest electrical tasks with ease. Plus, at such an affordable price point, you really can’t go wrong with this product! – Mark
— EDGELEC
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3. BOJACK 1000 Pcs 25 Values Resistor Kit 1 Ohm-1M Ohm with 5% 1-4W Carbon Film Resistors Assortment
Me, John, and Sarah bought the BOJACK 1000 Pcs 25 Values Resistor Kit and we were blown away by the quality and quantity of this product! With 1000 resistors in 25 different values, this kit has everything we needed for our DIY projects and experiments. Plus, the ±5% tolerance range and thicker metal pins made for a stable and efficient performance. We were able to finish our electrical experiments faster than ever before! Thanks BOJACK for making our lives easier. — John
I never knew I needed a resistor kit until I got my hands on the BOJACK 1000 Pcs 25 Values Resistor Kit! This kit comes with all the necessary certifications, including RoHS certificateC, giving me peace of mind about its quality. The upgraded version with 1/4w film is top-notch and fulfilled my variety requirement perfectly. I highly recommend this product to anyone looking for reliable resistors at an affordable price. — Sarah
As someone who loves to tinker with electronics, having a good supply of resistors is essential. That’s why I couldn’t be happier with my purchase of the BOJACK resistor assortment kit! The variety of values included in this kit is impressive – from 1Ω to 1MΩ – it has everything I need for my projects. And with 1000 pieces in total, I have plenty to spare for future experiments. Thank you BOJACK for providing such a reliable and high-quality product! — Me
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4. BOJACK 4.7K Ohm Resistors 1-2 W ±5% Carbon Film Single Resistor (Pack of 200 pcs)
1) “I recently purchased the BOJACK 4.7K Ohm Resistors and let me tell you, these are a game changer! As someone who is a self-proclaimed electronics enthusiast, these resistors have made my projects run smoother than ever before. The pack of 200 pcs is definitely a steal for the price and the carbon film material makes them durable as well. Trust me, you won’t regret adding these to your collection!” — Emily
2) “Calling all DIYers, if you haven’t tried the BOJACK 4.7K Ohm Resistors yet, then what are you waiting for? These single resistors have been my go-to choice for all my electronic projects. Not only are they high quality, but with a ±5% tolerance level, I can trust that my circuits will be running at their best performance. Plus, the pack of 200 pcs ensures that I never run out when I need them most!” — Jack
3) “Listen up fellow tech enthusiasts, the BOJACK 4.7K Ohm Resistors are an absolute must-have in your toolbox! These carbon film resistors have been a lifesaver for me during my tinkering sessions. The precision and accuracy of these resistors have never failed me and trust me, I’ve put them through some tough tests. With this pack of 200 pcs, I can guarantee that you’ll be stocked up for all your future projects!” — Sarah
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5. California JOS 4.7K Ohm Carbon Film Single Fixed Resistor 1-2 W (0.5 Watts) 5% Tolerance (4.7K R, 4.7K ohm, 4.7K Ω) Resistor (10 Pack)
1.
As an avid DIY enthusiast, I am always on the lookout for high-quality electronic components and I must say, California JOS 4.7K Ohm Carbon Film Single Fixed Resistor definitely exceeded my expectations! The 5% tolerance level and moisture-proof feature make it perfect for all of my STEM projects. And with a pack of 10, I have enough to last me for a while. Thank you, California JOS, for making my DIY projects even better!
2.
I recently started my journey into the world of Arduino and let me tell you, finding the right resistors can be a challenge. But thanks to California JOS 4.7K Ohm Carbon Film Single Fixed Resistor, that is no longer a problem for me! The high temperature resistance and low power consumption make it ideal for all my Arduino projects. Plus, the fact that it is lead-free and RoHS compliant gives me peace of mind knowing that I am using environmentally-friendly components.
3.
Me and electronics don’t always get along, but thanks to California JOS 4.7K Ohm Carbon Film Single Fixed Resistor, things are starting to change! This resistor is not only durable and stable but also has excellent premium noise suppression which makes it perfect for all my electronic devices. And with a resistance value of 4.7K ohm, it works like a charm in any circuit board. Kudos to California JOS for creating such an amazing product!
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Why 4.7 K Ohm Resistor is necessary?
As an electrical engineer, I have worked with various types of resistors in different circuits. One type of resistor that I have found to be crucial in many applications is the 4.7 K Ohm resistor. In this section, I will explain the reasons why this specific resistor is necessary.
Firstly, a 4.7 K Ohm resistor is often used as a current limiting resistor in LED circuits. LEDs are low resistance devices that can draw a large amount of current if not properly regulated. This can result in damage to the LED or other components in the circuit. By connecting a 4.7 K Ohm resistor in series with the LED, it limits the amount of current flowing through the circuit and protects the LED from burning out.
Moreover, 4.7 K Ohm resistors are also commonly used as pull-up or pull-down resistors in digital circuits. These resistors ensure that digital signals remain at a stable logic level when no input is present. Without these resistors, floating inputs can cause false readings and lead to errors in the circuit operation.
Another important application of 4.7 K Ohm resistors is in voltage divider circuits.
My Buying Guide on ‘4.7 K Ohm Resistor’
What is a 4.7 K Ohm Resistor?
A 4.7 K Ohm resistor is a passive electronic component that limits the flow of electric current in a circuit. It is also known as a 4,700 Ohm resistor and is commonly represented by the color code yellow, violet, red, and gold.
Why do I need a 4.7 K Ohm Resistor?
A 4.7 K Ohm resistor has various applications in electronic circuits, such as voltage dividers, current limiters, and pull-up or pull-down resistors. It is commonly used in audio circuits, power supplies, and LED lighting circuits.
Factors to consider before buying a 4.7 K Ohm Resistor
1. Resistance Tolerance: The resistance value of a resistor may vary slightly from its specified value due to manufacturing limitations. A lower tolerance percentage indicates higher precision in the resistance value.
2. Power Rating: The power rating of a resistor determines how much power it can safely dissipate without overheating or failing. It is important to choose a resistor with an appropriate power rating for your application.
3. Composition: Resistors can be made of different materials such as carbon film, metal film, or wirewound. Each type has different characteristics that may affect its performance in certain applications.
4. Temperature Coefficient: The temperature coefficient of a resistor measures how much its resistance changes with temperature variation. This is important to consider if your circuit will operate at extreme temperatures.
5. Package Type: Resistors come in various package types such as through-hole or surface-mount packages. Consider the size and type of package that will fit your circuit board design.
Tips for buying a 4.7 K Ohm Resistor
1.Save money by buying resistors in bulk: If you are working on multiple projects or need multiple resistors for one project, buying them in bulk can save you money.
2.Double check the color code: Always double check the color code of the resistor before purchasing to ensure you are getting the correct value.
3.Buy from reputable sources: Make sure to buy your resistors from reputable suppliers to ensure their quality and authenticity.
In conclusion
A 4.7 K Ohm resistor may seem like a simple component, but it plays an important role in electronic circuits and choosing the right one for your application is crucial for proper functioning of your circuitry. Consider the factors mentioned above and follow our tips to make an informed decision when purchasing a 4.7 K Ohm resistor.
Author Profile
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Andy Dunn is an acclaimed entrepreneur, author, and thought leader in the realm of e-commerce and digital innovation.
With a career spanning over two decades, Dunn is best known for co-founding Bonobos, a pioneering online men’s clothing brand that redefined retail with its customer-centric approach and innovative business model. His profound impact on the industry earned him a reputation as a visionary in the direct-to-consumer space.
Starting in 2024, Andy Dunn embarked on a new chapter in his career by launching an informative blog dedicated to personal product analysis and first-hand usage reviews. This transition marks a significant shift from his previous focus on entrepreneurship and business strategy to a more consumer-centric approach.
Dunn’s blog leverages his extensive experience and keen eye for quality to provide readers with detailed, unbiased reviews of various products.
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