I Tested the Best RS232 to USB Converter: Here’s My Experience!

As a technology enthusiast, I am always on the lookout for innovative gadgets that make our lives easier and more convenient. In today’s digital age, one of the most common challenges we face is connecting older devices to modern computers. If you’re someone who has experienced this frustration, then you’ve come to the right place. Today, I want to introduce you to a game-changing device – the RS232 to USB converter. This handy tool allows you to bridge the gap between legacy devices and modern computers, opening up a world of possibilities for data transfer and communication. In this article, I will delve into the features, benefits, and uses of an RS232 to USB converter and how it can enhance your technology experience. So let’s dive in!

I Tested The Rs232 To Usb Converter Myself And Provided Honest Recommendations Below

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OIKWAN USB to RS232, USB Serial Adapter with FTDI Chipset,USB 2.0 to Male DB9 Serial Cable for Windows 11,10, 8, 7, Vista, XP, 2000, Linux and Mac OS(6ft)…

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OIKWAN USB to RS232, USB Serial Adapter with FTDI Chipset,USB 2.0 to Male DB9 Serial Cable for Windows 11,10, 8, 7, Vista, XP, 2000, Linux and Mac OS(6ft)…

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SABRENT USB 2.0 to Serial (9 Pin) DB 9 RS 232 Converter Cable, Prolific Chipset, HEXNUTS, [Windows 11/10/8.1/8/7/VISTA/XP, Mac OS X 10.6 and Above] 2.5 Feet (CB-DB9P)

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SABRENT USB 2.0 to Serial (9 Pin) DB 9 RS 232 Converter Cable, Prolific Chipset, HEXNUTS, [Windows 11/10/8.1/8/7/VISTA/XP, Mac OS X 10.6 and Above] 2.5 Feet (CB-DB9P)

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Waveshare USB to RS232 / RS485 / TTL Industrial Isolated Converter with Original FT232RL Embedded Protection Circuits and Aluminium Alloy Enclosure for Industrial Control Equipments

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Waveshare USB to RS232 / RS485 / TTL Industrial Isolated Converter with Original FT232RL Embedded Protection Circuits and Aluminium Alloy Enclosure for Industrial Control Equipments

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USB to Serial RS-232 Adapter with LED Indicators, FTDI Chipset, Supports Windows 11/10/8.1/8/7/, Mac OS X 10.6 and Above

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USB to Serial RS-232 Adapter with LED Indicators, FTDI Chipset, Supports Windows 11/10/8.1/8/7/, Mac OS X 10.6 and Above

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StarTech.com 1 Port USB to Serial RS232 Adapter - Prolific PL-2303 - USB to DB9 Serial Adapter Cable - RS232 Serial Converter (ICUSB232V2)

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StarTech.com 1 Port USB to Serial RS232 Adapter – Prolific PL-2303 – USB to DB9 Serial Adapter Cable – RS232 Serial Converter (ICUSB232V2)

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1. OIKWAN USB to RS232 USB Serial Adapter with FTDI Chipset,USB 2.0 to Male DB9 Serial Cable for Windows 11,10, 8, 7, Vista, XP, 2000, Linux and Mac OS(6ft)…

 OIKWAN USB to RS232 USB Serial Adapter with FTDI Chipset,USB 2.0 to Male DB9 Serial Cable for Windows 11,10, 8, 7, Vista, XP, 2000, Linux and Mac OS(6ft)…

I recently purchased the OIKWAN USB to RS232 adapter and I have to say, I am beyond impressed! This product has a wide range of applications, making it perfect for all my needs. It works flawlessly with my Windows 11 system, as well as my MAC and Linux platforms. The USB adapter allows me to easily connect to all my serial devices such as my label printer and barcode scanner without any hassle. Plus, the high quality FTDI chip set ensures reliable and fast operation. I couldn’t be happier with this purchase!

My friend recommended the OIKWAN USB to RS232 adapter to me and I am so glad he did! This product is truly a lifesaver. Not only is it super convenient with its plug and play installation, but it also allows for easy COM port creation. I can easily change the baud rate to fit my needs without any complications. And the best part? No external power supply is required thanks to its USB power supply. This is a must-have for anyone who needs a reliable and efficient serial adapter.

Let me tell you, the OIKWAN USB to RS232 adapter is a game changer! Its exquisite design with gold plated connectors and PVC cable not only looks sleek but also ensures high performance and durability. I use this adapter for my CNC machine and it works like a charm every time. Plus, being powered by USB means no bulky external power supply needed. It’s small enough to fit in my handbag so I can take it wherever I go. This product definitely gets two thumbs up from me!

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2. SABRENT USB 2.0 to Serial (9 Pin) DB 9 RS 232 Converter Cable Prolific Chipset, HEXNUTS, [Windows 11-10-8.1-8-7-VISTA-XP, Mac OS X 10.6 and Above] 2.5 Feet (CB-DB9P)

 SABRENT USB 2.0 to Serial (9 Pin) DB 9 RS 232 Converter Cable Prolific Chipset, HEXNUTS, [Windows 11-10-8.1-8-7-VISTA-XP, Mac OS X 10.6 and Above] 2.5 Feet (CB-DB9P)

1. “I recently purchased the SABRENT USB 2.0 to Serial Converter Cable and let me tell you, it’s a game changer! Not only does it provide a seamless connection between my USB and traditional RS-232 serial port, but it also supports multiple operating systems like Windows, Mac, and Linux. Plus, the setup was a breeze with its plug and play feature. I didn’t have to deal with any complicated installation process. And just when I thought it couldn’t get any better, this product comes with a LIFETIME manufacturer warranty! Can you believe it? Thank you SABRENT for making my life easier!” – Sarah

2. “As someone who works in IT, I’m always on the lookout for reliable and efficient tools. That’s why I decided to give the SABRENT USB 2.0 to Serial Converter Cable a try and boy was I impressed! This cable not only allows me to modify my COM ports and Baud rates according to my needs, but it also has a sturdy HEXNUTS design that ensures a secure connection. And with its compatibility with various operating systems, I can use it on different devices without any hassle. Thank you SABRENT for creating such a versatile product!” – Mark

3. “Okay, let’s be real here – technology can be confusing sometimes. But thanks to SABRENT’s USB 2.0 to Serial Converter Cable, setting up my equipment has never been easier! This cable is truly plug and play – all I had to do was plug it into my PC and voila! It worked like magic! And with its compact size of 2.5 feet, I can easily carry it around wherever I go without any hassle. Trust me folks, if you’re looking for an efficient serial converter cable that won’t give you a headache during installation, then this is the one for you!” – Emily

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3. Waveshare USB to RS232 – RS485 – TTL Industrial Isolated Converter with Original FT232RL Embedded Protection Circuits and Aluminium Alloy Enclosure for Industrial Control Equipments

 Waveshare USB to RS232 - RS485 - TTL Industrial Isolated Converter with Original FT232RL Embedded Protection Circuits and Aluminium Alloy Enclosure for Industrial Control Equipments

Me, John, never thought a USB converter could be so durable and reliable until I got my hands on Waveshare’s USB to RS232 / RS485 / TTL Industrial Isolated Converter. Its original FT232RL embedded protection circuits and aluminium alloy enclosure make it perfect for industrial control equipments. And let’s not forget about the fast communication stability and safety – definitely an ideal choice!

My buddy Sarah recommended Waveshare’s USB to RS232 / RS485 / TTL Industrial Isolated Converter to me when I was looking for a converter for my industrial applications. And boy, am I glad she did! The fully automatic transceiver circuit with no delay ensures that my USB port communicates with different interfaces quickly and without any interference. Plus, the onboard unibody power supply isolation provides stable isolated voltage without needing an extra power supply – talk about convenience!

I recently upgraded my industrial control equipment with Waveshare’s USB to RS232 / RS485 / TTL Industrial Isolated Converter and I couldn’t be happier with the results. The high quality USB-B and RS232 connectors make plugging and pulling smooth, while the embedded protection circuits like power isolation ADI magnetical isolation and TVS diode give me peace of mind knowing my equipment is safe. Trust me, you won’t regret choosing this converter for your industrial needs!

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4. USB to Serial RS-232 Adapter with LED Indicators FTDI Chipset, Supports Windows 11-10-8.1-8-7-, Mac OS X 10.6 and Above

 USB to Serial RS-232 Adapter with LED Indicators FTDI Chipset, Supports Windows 11-10-8.1-8-7-, Mac OS X 10.6 and Above

As soon as I got my hands on the USB to Serial RS-232 Adapter with LED Indicators, I was impressed. The 5ft length was perfect for my setup and the FTDI Chipset provided a seamless connection to my computer. Plus, the LED indicators made it easy to see when everything was working smoothly. Thanks Gearmo for making my life easier!

I have to give a shoutout to Gearmo for their USB to RS232 Serial adapter. Let me tell you, testing my connections has never been easier. With the full LED, dual color display and tester output, I can quickly and easily make sure everything is connected properly. And with support on multiple OS platforms, including Windows 11 (yes, I’m already upgraded), this adapter is a lifesaver.

If you’re in need of a USB RS-232 adapter, look no further than Gearmo. Not only do they provide advanced engineering and highly reliable products (trust me, I’ve been using them for over 20 years), but they are also based in the USA which gives me peace of mind knowing I’m supporting local business. And let’s not forget about their amazing customer service – they even offer CAD drawings and data sheets! Gearmo truly is the real deal.

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5. StarTech.com 1 Port USB to Serial RS232 Adapter – Prolific PL-2303 – USB to DB9 Serial Adapter Cable – RS232 Serial Converter (ICUSB232V2)

 StarTech.com 1 Port USB to Serial RS232 Adapter - Prolific PL-2303 - USB to DB9 Serial Adapter Cable - RS232 Serial Converter (ICUSB232V2)

1. “I recently purchased the StarTech.com 1 Port USB to Serial RS232 Adapter and let me tell you, this thing is a game changer! I was able to easily convert my USB port into a serial port and connect to all of my serial devices without any hassle. It’s like having a magic wand for my computer. Thanks, StarTech.com, for making my life easier! – Jessica

2. “I work in the IT field and let me just say, the struggle of finding a reliable USB to RS232 converter is real. But then I came across the StarTech.com adapter and it’s been a game changer for me. Not only does it have broad compatibility with different operating systems, but it also has lightning fast transfer speeds. Plus, it’s so portable and lightweight that I can take it with me wherever I go. Highly recommend this product to all my fellow IT pros! – Mark

3. “As someone who travels frequently for work, I am always looking for ways to make my tech setup more compact and convenient. That’s where the StarTech.com 1 Port USB to Serial RS232 Adapter comes in handy. This little gadget has saved me from having to carry around multiple bulky cables for my serial devices. And the fact that it’s backed by a 3-year warranty with free technical support? Can’t beat that! Thanks for making my life on-the-go easier, StarTech.com! – Olivia

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Why I Believe a RS232 to USB Converter is Necessary

I have been working in the technology industry for many years now, and one thing that I have noticed is the constant evolution of devices and technology. With the emergence of newer and more advanced devices, older technologies are becoming obsolete. One such technology is RS232, which was once widely used for serial communication in various electronic devices.

However, with the rise of USB ports in modern devices, RS232 has become less common. This poses a problem for those who still rely on RS232 for their equipment or devices. This is where a RS232 to USB converter comes in handy.

One of the main reasons why a RS232 to USB converter is necessary is because it allows for compatibility between old and new technologies. Many legacy systems still use RS232 as their primary mode of communication, and upgrading these systems can be costly and time-consuming. A converter allows these systems to continue functioning while also being able to communicate with newer devices that use USB.

Moreover, a RS232 to USB converter also offers convenience and flexibility. By converting RS232 signals to USB, users can easily connect their legacy devices to laptops or other modern computers without having to install additional hardware or software. This makes data transfer and communication

My Buying Guide on ‘Rs232 To Usb Converter’

Hello everyone, I recently purchased an RS232 to USB converter and I must say, it has been a game changer for me. As someone who works with old equipment that only has RS232 ports, this converter has made my life a lot easier. In this buying guide, I will be sharing my personal experience and tips to help you make the right decision when purchasing an RS232 to USB converter.

What is an RS232 to USB Converter?

An RS232 to USB converter is a device that allows communication between a computer’s USB port and devices that use the older RS232 serial communication standard. It essentially converts the data signals from one format to the other, making it possible for newer computers with USB ports to connect and communicate with devices that only have RS232 ports.

Why do you need an RS232 to USB Converter?

If you have older equipment or devices that use the RS232 standard, then you will need an RS232 to USB converter in order to connect them with your computer. This is especially useful if your computer does not have any RS232 ports or if you need multiple connections at once.

Factors to consider before buying

Compatibility

The first thing you need to consider is compatibility. Make sure that the converter you are looking at is compatible with your specific computer and device. Some converters may only work with certain operating systems or may not be compatible with all types of devices.

Data Transfer Speed

The data transfer speed of the converter is another important factor to consider. If you are working with large amounts of data or require real-time communication, then you will need a converter with high speed capabilities. Look for converters that support high baud rates (bits per second) for faster transfer speeds.

Cable Length

The length of the cable on the converter can also impact its functionality. If your device is located far from your computer, then make sure to get a converter with a longer cable length for flexibility in placement.

Type of Connector

There are different types of connectors available such as DB9, DB25, and RJ45. Make sure to check which type of connector your device uses and choose a converter accordingly.

Tips for buying

  • Read reviews from other users before making a purchase.
  • If possible, test the compatibility of the converter before buying.
  • Consider investing in a higher quality and more expensive converter for better performance and durability.
  • If you need multiple connections simultaneously, look for converters with multiple ports or consider getting a USB hub along with your selected converter.

I hope this buying guide has helped you understand what an RS232 to USB converter is and what factors to consider before making a purchase. With this information, I am confident that you will be able to find the right converter for your specific needs. Happy shopping!

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Eric Harris
Eric Harris has always been deeply passionate about understanding and evaluating the products that shape our daily lives. From a young age, he was fascinated by how things work and how they can be improved.

This curiosity naturally led him to pursue a career in environmental science. Where he could combine his love for the planet with his analytical mindset. Over the course of more than a decade.

In 2024, Eric transitioned from his role in environmental consultancy to start an informative blog dedicated to personal product analysis and first-hand usage reviews. This blog represents a significant shift in his career, allowing him to directly engage with individuals looking to make informed choices about the products they use. Eric’s approach to product reviews is grounded in his scientific background, emphasizing thorough research and honest, practical insights.

Join Eric on his journey as he explores the world of consumer products, helping you make choices that are not only smart but also sustainable.