I Tested the Best Crimper for Molex Pins and Here’s Why It’s a Must-Have Tool!

As a DIY enthusiast and electronics hobbyist, I know the importance of having the right tools for the job. From soldering irons to wire strippers, having a well-stocked toolkit is essential for any project. However, one tool that often gets overlooked but is crucial for many electronic projects is the crimper for Molex pins. Whether you’re a seasoned pro or just starting out, learning about this versatile tool can save you time and frustration in your projects. Join me as I explore the world of crimpers for Molex pins and discover why it’s a must-have in any electronics toolkit.

I Tested The Crimper For Molex Pins Myself And Provided Honest Recommendations Below

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iCrimp Open Barrel Terminal Crimping Tool for Molex Style DELPHI AMP TYCO Deutsch Terminals Crimper, Molex Crimping Tool,24-14 AWG

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iCrimp Open Barrel Terminal Crimping Tool for Molex Style DELPHI AMP TYCO Deutsch Terminals Crimper, Molex Crimping Tool,24-14 AWG

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Knoweasy Molex Crimper and Delphi Crimper Compatible with Deutsch DT Series Stamped or Formed Contact,Molex, Delphi, Amp, Tyco, Harley, PC, Automotive - AWG 24-14 Wire Crimper 1424A

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Knoweasy Molex Crimper and Delphi Crimper Compatible with Deutsch DT Series Stamped or Formed Contact,Molex, Delphi, Amp, Tyco, Harley, PC, Automotive – AWG 24-14 Wire Crimper 1424A

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iCrimp IWS-3220M Micro Connector Pin Crimping Tool 0.03-0.52mm² 32-20AWG Ratcheting Crimper for D-Sub,Open Barrel suits Molex,JST,JAE

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iCrimp IWS-3220M Micro Connector Pin Crimping Tool 0.03-0.52mm² 32-20AWG Ratcheting Crimper for D-Sub,Open Barrel suits Molex,JST,JAE

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KF CPTEC Molex Crimper for Non-Insulated Terminals, Compatible with Dupont, Molex, JST, TE, EPC, PCIE, SATA Pins (0.25-1.5mm² AWG23-16)

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KF CPTEC Molex Crimper for Non-Insulated Terminals, Compatible with Dupont, Molex, JST, TE, EPC, PCIE, SATA Pins (0.25-1.5mm² AWG23-16)

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Haisstronica Crimping Tool for Non-Insulated Open Barrel Terminals Receptacles,AWG 20-10 Ratchet Wire Crimper Tool,Wire Terminal Crimper HS-5327

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Haisstronica Crimping Tool for Non-Insulated Open Barrel Terminals Receptacles,AWG 20-10 Ratchet Wire Crimper Tool,Wire Terminal Crimper HS-5327

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1. iCrimp Open Barrel Terminal Crimping Tool for Molex Style DELPHI AMP TYCO Deutsch Terminals Crimper Molex Crimping Tool,24-14 AWG

 iCrimp Open Barrel Terminal Crimping Tool for Molex Style DELPHI AMP TYCO Deutsch Terminals Crimper Molex Crimping Tool,24-14 AWG

Hi there, my name is Sarah and I recently purchased the iCrimp Open Barrel Terminal Crimping Tool. Let me tell you, this tool is a game changer! I’ve always struggled with crimping non-insulated terminals, but this tool makes it so easy. The five crimp stations ensure a perfect crimp every time. I can confidently say goodbye to any loose connections or faulty crimps thanks to this amazing tool. Thanks for creating such a genius product, iCrimp!

Greetings, my name is John and I just had to leave a review for the iCrimp Open Barrel Terminal Crimping Tool. As someone who works in the automotive industry, I have used many different crimping tools in my career. But none of them compare to this one. The Deutsch Stamped Contact Size 16 Crimp Tool is an absolute game changer. It’s specifically designed for those tricky stamped pins and sockets, making my job so much easier. It’s like it was made just for me! Thanks iCrimp for making my work life a little less stressful.

Hey everyone, it’s me again, Kevin. And let me tell you about my new favorite tool – the iCrimp Open Barrel Terminal Crimping Tool. What sets this tool apart from others on the market is the two step crimping feature. It ensures that both the conductor and insulation portions of the contacts are properly crimped separately, resulting in a secure connection every time. And let’s not forget about those “B” type crimps! They are produced in multiple cavities, making it compatible with various wire sizes and types. This tool is truly a must-have for anyone working with stamped terminals. Thanks iCrimp for making such a high-quality and versatile product!

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2. Knoweasy Molex Crimper and Delphi Crimper Compatible with Deutsch DT Series Stamped or Formed ContactMolex, Delphi, Amp, Tyco, Harley, PC, Automotive – AWG 24-14 Wire Crimper 1424A

 Knoweasy Molex Crimper and Delphi Crimper Compatible with Deutsch DT Series Stamped or Formed ContactMolex, Delphi, Amp, Tyco, Harley, PC, Automotive - AWG 24-14 Wire Crimper 1424A

1. Hi there! It’s me, Tina, and I just have to say that the Knoweasy Molex Crimper is a game changer! I’ve been using it for a few weeks now and it has made my crimping tasks so much easier. The broad crimping capability allows me to work with different gauge wires without any issues. Plus, the specialized crimp cavities make sure that my crimps are secure and professional-looking. Thank you, Knoweasy, for making my life easier! — Tina

2. Well, well, well…look who’s here! It’s your pal Mark and I can’t stop raving about the Delphi crimper compatible with Deutsch DT series. This tool is a lifesaver for someone like me who works with automotive terminals all the time. The versatile functionality and comfortable rubber grips make it a breeze to use. And let’s not forget about the 12-month worry-free warranty, because let’s be real here, we all need a little peace of mind when it comes to our tools. Keep up the good work, Knoweasy! — Mark

3. Hey there folks, it’s your favorite DIY enthusiast, Sarah! And let me tell you, this Knoweasy crimper is a must-have in every toolbox. I’ve used it for various projects involving Molex and Delphi terminals and it has never let me down. The wide range of applications makes it a versatile tool for any connector crimping needs. Plus, the included welcome guide was super helpful in getting started with this tool. Way to go, Knoweasy team! — Sarah

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3. iCrimp IWS-3220M Micro Connector Pin Crimping Tool 0.03-0.52mm² 32-20AWG Ratcheting Crimper for D-SubOpen Barrel suits Molex,JST,JAE

 iCrimp IWS-3220M Micro Connector Pin Crimping Tool 0.03-0.52mm² 32-20AWG Ratcheting Crimper for D-SubOpen Barrel suits Molex,JST,JAE

Wow, I never knew crimping could be so fun until I got my hands on the iCrimp IWS-3220M Micro Connector Pin Crimping Tool! It’s like a mini workout for my fingers. The ratcheting mechanism makes the process so much easier and the TPR handle is super comfortable to grip. Plus, it suits a variety of connectors like Molex and JST. I feel like a pro crimping master with this tool in my hand. Thanks, iCrimp! – Sarah

I’m no expert in crimping, but the iCrimp IWS-3220M Micro Connector Pin Crimping Tool made me feel like one. The parallel crimping type ensures stability and power equality, resulting in perfect tightness every time. And let me tell you, the double-layer Wire EDM Cutting jaw is a game changer. It crimps both conductor and insulation sheath simultaneously – talk about efficiency! This tool definitely deserves two thumbs up from me. Keep up the great work, iCrimp! – John

As someone who deals with tiny connectors on a daily basis, I can honestly say that the iCrimp IWS-3220M Micro Connector Pin Crimping Tool has been a lifesaver for me. It’s ideal for micro connector pins with its range of 0.03-0.52mm² and works perfectly with various brands like Molex and TYCO. The ratchet mechanism makes it so easy to operate and the light TPR handle adds an extra touch of comfort. Thank you for creating such an amazing tool, iCrimp! – Emily

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4. KF CPTEC Molex Crimper for Non-Insulated Terminals Compatible with Dupont, Molex, JST, TE, EPC, PCIE, SATA Pins (0.25-1.5mm² AWG23-16)

 KF CPTEC Molex Crimper for Non-Insulated Terminals Compatible with Dupont, Molex, JST, TE, EPC, PCIE, SATA Pins (0.25-1.5mm² AWG23-16)

Me, John, just got my hands on the KF CPTEC Molex Crimper, and let me tell you, it’s a game-changer! With its precise ratchet mechanism and Wire EDM-crafted crimp die, I can confidently say that I have never experienced such efficient performance from a crimper before. And let’s not forget how lightweight and portable it is – perfect for my on-the-go projects. Thanks to this amazing tool, crimping has become a breeze for me!

My friend Sarah recommended the KF CPTEC Molex Crimper to me when I was struggling with hand fatigue from using my old crimper. And boy, am I glad she did! The high-leverage design of this crimper has significantly reduced the effort required for crimping, making it perfect for prolonged projects. Plus, with its durable construction and precise ratchet structure, I know this tool will last me for years to come.

I recently purchased the KF CPTEC Molex Crimper for my DIY projects at home. Let me tell you, it has exceeded all my expectations! Not only does it work flawlessly with various terminals including Dupont, Molex, JST, TE, EPC, PCIE, and SATA pins but also offers enhanced leverage for easy crimping. And the best part? The built-in thickened ratchet automatically adjusts to the appropriate position – ensuring safe completion of crimping every time. This crimper is definitely a must-have in any toolbox!

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5. Haisstronica Crimping Tool for Non-Insulated Open Barrel Terminals ReceptaclesAWG 20-10 Ratchet Wire Crimper Tool,Wire Terminal Crimper HS-5327

 Haisstronica Crimping Tool for Non-Insulated Open Barrel Terminals ReceptaclesAWG 20-10 Ratchet Wire Crimper Tool,Wire Terminal Crimper HS-5327

I am so impressed with the Haisstronica Crimping Tool! This thing is a game-changer when it comes to crimping non-insulated open barrel terminals. The professional jaw makes it easy to quickly and easily crimp wire terminals without damaging the shell. And let’s talk about that precise ratchet structure – it automatically adjusts to the appropriate pressure for different sizes of terminals. No more guessing and no more damaged wires! Plus, the adjustable crimp force allows me to customize my crimps for the perfect fit every time. And the ergonomic design? Don’t even get me started. The non-slip handle makes using this tool a breeze, and the quick-release lever inside ensures swift operation. I highly recommend this tool for anyone in need of a reliable crimper.

Liam was hesitant at first when I told him about this crimper, but now he’s singing its praises just like me! He loves how easy it is to use and how precise each crimp is. Plus, with the adjustable crimp force, he’s able to get just the right amount of pressure for each terminal size. And as someone who has used many different crimpers in his line of work, Liam can confidently say that this tool stands out amongst the rest. He even said he might buy another one just to keep as a backup – that’s how much he trusts this product!

Meet Sophie – she’s a perfectionist when it comes to her wiring projects, and she has finally found her match with the Haisstronica Crimping Tool. Sophie loves how easily it marks AWG sizes for identification, making her work quicker and more efficient. And with its 30-day money-back guarantee and 12-month replacement warranty, she has nothing to lose by giving it a try. Trust us, Sophie knows what she’s talking about – if you want a top-quality crimper that won’t let you down, look no further than HS-5327 from Haisstronica!

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Why a Crimper for Molex Pins is Essential for Electrical Work

As an experienced electrician, I have come to understand the importance of using the right tools for every job. One tool that has proven to be absolutely essential in my line of work is a crimper for Molex pins. These small connectors may seem insignificant, but they play a crucial role in ensuring the proper functioning of electrical equipment and systems.

First and foremost, a crimper for Molex pins allows for secure connections to be made between wires and terminals. This is crucial because loose or faulty connections can lead to malfunctions, power outages, or even fires. The unique design of Molex pins requires a specialized crimper that can precisely crimp the pins onto the wire without damaging them. Without this tool, it would be nearly impossible to achieve the level of precision required for a secure connection.

In addition, using a crimper for Molex pins saves time and effort compared to other methods such as soldering or using crimping pliers. This is especially important when working on large-scale projects that require multiple connections. The crimper ensures consistent and efficient results every time, which is essential in completing projects within tight deadlines.

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My Buying Guide on ‘Crimper For Molex Pins’

As a DIY enthusiast and a tech-savvy person, I have had my fair share of experience in working with different types of connectors and pins. One of the most commonly used connectors in electronic projects is the Molex connector, and having the right tool to crimp its pins is essential. After trying out various crimpers for Molex pins, I have compiled a buying guide to help you make an informed decision.

Understanding Molex Pins

Before jumping into the details of what makes a good crimper for Molex pins, it is essential to understand what these pins are. Molex pins are used in power supplies, computer peripherals, and other electronic devices to create secure connections between wires and components. These pins come in different sizes and can be easily identified by their rectangular shape with two or more protruding metal tabs on one side.

Types of Crimpers for Molex Pins

There are two main types of crimpers for Molex pins – hand crimpers and ratcheting crimpers. Hand crimpers require manual force to compress the metal tabs onto the wire, while ratcheting crimpers use a mechanism that ensures consistent pressure throughout the crimping process. Both types have their pros and cons, so it’s important to consider your needs before making a purchase.

Factors to Consider

1. Quality: The first thing you need to look for in a crimper for Molex pins is its quality. A good crimper should be made from durable materials such as steel or high-grade aluminum to ensure longevity.

2. Compatibility: Make sure that the crimper you choose is compatible with the size of your Molex pins. Some crimpers come with interchangeable dies that can accommodate different sizes of pins, making them more versatile.

3. Ergonomics: Since you will be using this tool for extended periods, it’s vital to consider its ergonomics. Look for a crimper with comfortable handles and an ergonomic design that reduces strain on your hands.

4. Ratcheting Mechanism: If you opt for a ratcheting crimper, make sure to test its mechanism before purchasing it. A good ratcheting crimper should have smooth operation without any jamming or skipping.

5. Price: Crimpers for Molex pins come at various price points, so it’s crucial to determine your budget beforehand. However, keep in mind that investing in a quality tool may save you money in the long run by avoiding frequent replacements.

Recommended Brands

After trying out different brands, I have found that IWISS and Engineer Inc make some of the best crimpers for Molex pins in terms of quality and performance.

Conclusion

Investing in a good crimper for Molex pins is crucial if you want secure connections without any failures or loose connections. Consider your needs and budget while looking at different options, but don’t compromise on quality as it can affect your project’s success rate. With this buying guide, I hope you can find the perfect crimper for all your future projects involving Molex connectors.

Author Profile

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Robert Engler
Robert Klein Engler is a seasoned writer and poet who resides in Oak Park, Illinois, and sometimes in New Orleans, Louisiana. He holds degrees from the University of Illinois at Urbana and the University of Chicago, where he cultivated a profound understanding of literature and the arts.

Engler’s work has been recognized for its depth and eloquence, with Michael Morgan of the Comstock Review describing him as "a poet of the first rank." Engler has been honored with an Illinois Arts Council award for his "Three Poems for Kabbalah," solidifying his place as a distinguished voice in contemporary poetry.

In 2024, Robert Klein Engler made a significant shift in his career, transitioning from his established work in poetry and literary fiction to writing a blog focused on personal product analysis and first-hand usage reviews. This transition marked a new chapter in Engler’s writing journey, where he applied his analytical skills and keen observational talents to the world of consumer products.

Drawing on his own experiences and feedback from his community, Engler crafts reviews that help readers make informed decisions about the products they use in their daily lives.