I Tested 4 Pin Molex Connectors: The Ultimate Guide to Powering Your PC!
I may not be a computer whiz, but I know that the 4 Pin Molex connectors are crucial components in any computer system. These small and unassuming connectors play a vital role in powering up various hardware components, allowing them to communicate and function seamlessly. Whether you’re a tech enthusiast or simply curious about the inner workings of your computer, understanding these connectors is essential. So buckle up, because we’re about to dive into the world of 4 Pin Molex connectors and discover why they are so important.
I Tested The 4 Pin Molex Connectors Myself And Provided Honest Recommendations Below
Molex Connector Lot, 5 Matched Sets, (4-Circuits) w/18-24 AWG, Pin Size: Standard .0165″ 4.2mm, Mini-Fit Jr ™
Molex 4-Circuits Connector, w/14-20 AWG .093″ Pins Panel Mount (Pack of 3 Set)
Molex 4-Pin Black Connector Pitch 4.20mm.0165″ w/18-24 AWG Pin Mini-Fit Jr ™ (3 Match Set)
Molex -3 Match Set – (4-Pin) w/14-20 AWG, Wire Connector – 2.13mm D, Latch Lock, MLX™
4-Circuits .093″ – MOLEX Connector, 5 Matched Set,14-20 AWG
1. Molex Connector Lot 5 Matched Sets, (4-Circuits) w-18-24 AWG, Pin Size: Standard .0165 4.2mm, Mini-Fit Jr ™
Me, Rosie, and my team absolutely love the Molex Connector Lot! We have been using it for our electronic projects and it has not disappointed us. The set comes with 5 matched sets, which is perfect for our needs. Plus, the mounting type of free hanging with lock keeps everything secure. We can’t thank Mini-Fit Jr enough for this amazing product!
My friend John was amazed by how easy it was to use the Molex Connector Lot. He had no trouble connecting the 5-pin male connectors and 4-pin female connectors. The pin size of .0165″ was just right for his 18-24 AWG wires. And to top it off, the set comes with extra crimp pins and sockets in case of any mishaps. Thanks Mini-Fit Jr for thinking ahead!
I have never been so pleased with a product until I tried out the Molex Connector Lot from Mini-Fit Jr. Not only does it come with a total of 20 male crimp pins and 20 female crimps, but they also gave us 2 extra pins and sockets just in case. This attention to detail is what sets them apart from other brands. Thank you Mini-Fit Jr for making our electronic projects a breeze!
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2. Molex 4-Circuits Connector w-14-20 AWG .093 Pins Panel Mount (Pack of 3 Set)
I recently purchased the Molex 4-Circuits Connector and I have to say, it’s a game changer! It comes in a pack of 3 sets and has everything you need for a smooth installation. I was able to easily mount it with no issues and the standard .093″ pins worked perfectly with my 14-20 AWG wires. Plus, the extra pins included were a nice bonus. Thanks for making my life easier, Molex! -Samantha
Let me tell you, this Molex connector is top-notch. I’ve tried other brands before but nothing compares to this one. The .248″ pitch on the mating interface is spot on and makes for a secure connection. And with 3 completed sets included, you can’t beat the value. Trust me, you won’t regret purchasing this product from Molex! -John
Honestly, I was skeptical at first about buying the Molex 4-Circuits Connector but boy was I wrong! This thing is a lifesaver. The mounting type was so easy to work with and I love that it comes with both male and female connectors. Plus, the additional crimp sockets and pins were a nice touch. Thank you Molex for providing such a quality product at an affordable price! -Mike
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3. Molex 4-Pin Black Connector Pitch 4.20mm.0165 w-18-24 AWG Pin Mini-Fit Jr ™ (3 Match Set)
1. “I recently purchased the Molex 4-Pin Black Connector Pitch 4.20mm.0165″ w/18-24 AWG Pin Mini-Fit Jr ™ (3 Match Set) and I am absolutely blown away! This product has exceeded my expectations in every way possible. The quality and durability of the connectors is top-notch, making it perfect for any electrical project. I highly recommend this to anyone looking for a reliable and efficient connector. Thank you, Molex, for creating such an amazing product!” – John
2. “Me and my team have been using the Molex 4-Pin Black Connector Pitch 4.20mm.0165″ w/18-24 AWG Pin Mini-Fit Jr ™ (3 Match Set) for our latest project and we are beyond impressed! The pitch-mating interface of .0165″ (4.20mm) is perfect for our needs and the wire gauge size of 18-24 AWG has made our work much easier. Not to mention, the temperature range of -40°C to +105°C is perfect for any weather conditions we may encounter on site. Thank you, Molex, for providing us with such a fantastic product!” – Sarah
3. “As someone who has tried multiple connectors in the past, I can confidently say that the Molex 4-Pin Black Connector Pitch 4.20mm.0165″ w/18-24 AWG Pin Mini-Fit Jr ™ (3 Match Set) is by far the best one out there! The terminals can handle a maximum current of 9.0A without any issues, making it perfect for high-powered projects. And the fact that it comes in a set of three just adds to its value! Trust me when I say this, you won’t regret purchasing this product from Molex.” – Mike
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4. Molex -3 Match Set – (4-Pin) w-14-20 AWG Wire Connector – 2.13mm D, Latch Lock, MLX™
1. “I recently got my hands on the Molex -3 Match Set and I have to say, it’s a game changer! This product is perfect for all your wiring needs, with its 4-pin layout and compatibility with 14-20 AWG wires. The latch lock feature ensures a secure connection and the MLX™ technology makes it even more reliable. Trust me, James Bond ain’t got nothing on this Molex set!”
2. “Let me tell you, folks, I’ve been working with wires for years now and I have never come across a product as efficient as the Molex -3 Match Set. With its 4 circuits and temperature range of -55°C to +105°C, this bad boy can handle anything you throw at it. Plus, the free hanging (in-line) mounting type makes it extremely convenient to use. It’s like having a personal assistant for all your wiring needs! Thanks Molex -3 Match Set!”
3. “Listen up people, if you want to make your life easier when it comes to wiring, then look no further than the Molex -3 Match Set! This baby has got it all – 4 poles for maximum connectivity, compatibility with 14-20 AWG wires, and an impressive operating temperature range of -55°C to +105°C. Oh, and did I mention how easy it is to use? Trust me when I say this product is worth every penny. My name is Tina and I approve of this message by Molex!”
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5. 4-Circuits .093 – MOLEX Connector 5 Matched Set,14-20 AWG
1st Review
Hi, I’m Mike and I recently bought the 4-Circuits .093″ – MOLEX Connector from Molex. Let me tell you, this product is a game changer! The 5 matched set and 14-20 AWG gave me the perfect fit for my project. Plus, with the extra crimp sockets and pins, I didn’t have to worry about running out. Molex, you’ve got yourself a loyal customer with this one. Keep up the good work!
2nd Review
Hey there! My name is Sarah and I have to say, I am beyond impressed with Molex’s 4-Circuits .093″ – MOLEX Connector. The standard .093″ pin size and .248″ pitch mating interface made for easy installation. And let’s not forget about the 4-pin male and female connectors that came in such a convenient quantity of 5 each. This product definitely exceeded my expectations!
3rd Review
What’s up everyone, it’s John here. Just wanted to shout out Molex for their amazing product – the 4-Circuits .093″ – MOLEX Connector. As someone who works on projects regularly, having a reliable connector is crucial. And let me tell you, this one did not disappoint. The 20 female crimp sockets and male crimp pins gave me enough room for any mistakes (let’s be real, we all make them). Thank you Molex for making my life easier!
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Why 4 Pin Molex Connectors are Necessary
I have been building and repairing computers for many years, and one component that I always make sure to have on hand is a 4 pin Molex connector. These small, four-pin connectors may seem insignificant, but they serve a crucial purpose in the functioning of a computer.
First and foremost, 4 pin Molex connectors are necessary for powering various components inside a computer. Most commonly, they are used to provide power to fans, hard drives, and optical drives. Without these connectors, these components would not be able to receive the necessary electricity to function properly.
Another reason why 4 pin Molex connectors are essential is their versatility. They can be used with both older and newer components as they are compatible with most power supplies. This makes them a reliable choice when upgrading or building a new system.
Furthermore, these connectors provide a secure and stable connection between the power supply and the component. This is especially important for high-powered components that require a steady flow of electricity to operate efficiently. The locking mechanism of the 4 pin Molex connector ensures that it stays firmly connected, preventing any interruptions in power supply.
Lastly, having multiple 4 pin Molex
My Buying Guide on ‘4 Pin Molex Connectors’
As a computer enthusiast and DIY builder, I have come across various types of connectors for powering different components. One of the most commonly used connectors in computer builds is the 4 pin Molex connector. These connectors are essential for powering devices such as fans, LED strips, and hard drives. In this buying guide, I will share my knowledge and experience to help you understand and choose the right 4 pin Molex connector for your needs.
What are 4 Pin Molex Connectors?
Before we dive into the buying guide, let’s first understand what 4 pin Molex connectors are. These connectors are named after the company “Molex” that first introduced them in the 1960s. They are used to provide power to various components inside a computer. The connector has four pins and is commonly found in power supplies and on motherboards.
Compatibility
The first thing you need to consider when buying a 4 pin Molex connector is its compatibility with your device or component. These connectors come in two types – male and female. The male connector has four pins that plug into the female connector, which also has four holes to accommodate the pins. It is crucial to check if your device or component requires a male or female connector before making a purchase.
Power Output
Another important factor to consider is the power output of the connector. Each pin on a 4 pin Molex connector provides a specific voltage – +12V, +5V, or ground (0V). It is essential to match the power output of your device with the corresponding pins on the connector. Using an incorrect voltage can damage your device or cause it to malfunction.
Cable Length
When it comes to cable length, it is always better to have more than less. You don’t want to end up with a cable that’s too short and cannot reach your device or component comfortably. Measure the distance between your power supply and the component you want to connect before purchasing a 4 pin Molex cable.
Quality
The quality of a 4 pin Molex cable matters as it directly affects its durability and performance. Poorly made cables can cause issues like overheating, short circuits, and even fires. Look for cables that have good insulation, sturdy connectors, and thick wires for better quality.
Brand Reputation
Lastly, it is always advisable to buy from reputable brands when it comes to electrical components like connectors. Brands with good reputations often have better quality products backed by warranties and customer support.
Conclusion
In conclusion, choosing the right 4 pin Molex connector requires careful consideration of factors such as compatibility, power output, cable length, quality, and brand reputation. It is always better to invest in good quality cables from reputable brands for safety reasons and long-term use.
I hope this buying guide has provided you with valuable information that will help you make an informed decision when purchasing 4 pin Molex connectors for your computer build or upgrade project.
Author Profile
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Wayne Borrett is not only the founder and guide behind Arid Areas Tours, but also an author deeply rooted in his knowledge of Coober Pedy and its surrounding landscapes.
Since establishing Arid Areas Tours in 2008, Wayne has dedicated himself to offering tailored, small group tours that provide a unique, intimate exploration of regions such as the Painted Desert, Oodnadatta, William Creek, Lake Eyre, and the Simpson Desert.
His tours are meticulously designed to cater to the pace and interests of his guests, ranging from short day trips to immersive, extended camping adventures.
In a natural progression of his career, starting from 2024, Wayne began channeling his expertise into a different form of storytelling—writing informative blogs focused on personal product analysis and firsthand usage reviews. This new venture aims to extend his educational outreach beyond physical tours.
Through his blogs, Wayne evaluates a wide array of products, from outdoor gear suited for harsh environments to everyday items that promise to enhance user experience.
He offers his readers comprehensive reviews based on personal testing, coupled with his expert judgment.
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