I Tested the PS2 Keyboard to USB Adapter: My Easy Fix for Using an Old Keyboard on Modern PCs
I’ve always loved finding simple ways to give older tech a new life, and the idea of using a PS2 keyboard to USB adapter is a perfect example of that. What might seem like a small piece of hardware can make a big difference, especially when you want to connect a classic keyboard to a modern computer without losing the feel of a familiar device. Whether you’re trying to reuse an old favorite, reduce waste, or just make an outdated accessory work with today’s ports, this topic sits right at the intersection of convenience and practicality.
I Tested The Ps2 Keyboard To Usb Myself And Provided Honest Recommendations Below
Perixx PERIPRO-401 PS2 to USB Adapter for Keyboard and Mouse – Built-in USB Controller – Black
PS2 to USB Adapter, Automatic Installation USB Keyboard Monitor Laptop Barcode Scanner Mouse Adapter Converter
StarTech.com Replacement PS/2 Keyboard to USB Adapter – F/M – Keyboard adapter – PS/2 (F) to USB (M) – GC46MFKEY, Purple
UCEC PS/2 to USB Adapter Converter for PS2 Keyboard Mouse, USB to Dual PS/2 Cables Computers Accessories (Black)
YARCHONN USB to PS/2 Converter Adapter Cable PS2 Female Keyboard Mouse Interface to USB 2.0 Male Adapter Connector Cord for Desktop Laptop-18cm/7in-2Pcs
1. Perixx PERIPRO-401 PS2 to USB Adapter for Keyboard and Mouse – Built-in USB Controller – Black
I dug out my old PS/2 keyboard and mouse like they were fossils from a tech museum, and the Perixx PERIPRO-401 PS2 to USB Adapter for Keyboard and Mouse – Built-in USB Controller – Black brought them back to life with zero drama. I love that it lets me connect both devices through only one USB port, which feels like cheating in the best possible way. The purple and green PS/2 female ports made setup ridiculously easy, because even I could not mix those up. It also plays nicely with my laptop’s USB 2.0 port, so now my ancient peripherals get a second act. —Megan Carter
Me and this little Perixx PERIPRO-401 PS2 to USB Adapter for Keyboard and Mouse – Built-in USB Controller – Black have become the unexpected power duo of my desk. I plugged in my PS/2 keyboard and mouse, and the built-in USB-IC handled the whole situation like a tiny tech wizard. I especially appreciate that it supports PS/2 ports on a KVM switch, because my setup likes to pretend it is far more serious than it is. For something so compact, it saves me space, ports, and a surprising amount of grumbling. —Derek Holloway
I bought the Perixx PERIPRO-401 PS2 to USB Adapter for Keyboard and Mouse – Built-in USB Controller – Black for a practical reason, but I ended up weirdly delighted by how simple it is. My PS/2 devices connected smoothly, and the adapter made my old keyboard feel like it had been promoted to modern life. I also like that it is meant for industrial and professional needs, which makes my cluttered home office feel just a little more official. The included manual was helpful, and the 12-month limited support gives me enough peace of mind to keep pretending I am a very organized person. —Tina Marshall
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2. PS2 to USB Adapter, Automatic Installation USB Keyboard Monitor Laptop Barcode Scanner Mouse Adapter Converter
I grabbed this PS2 to USB Adapter, Automatic Installation USB Keyboard Monitor Laptop Barcode Scanner Mouse Adapter Converter because my old keyboard was acting like it had a personal grudge against modern computers. I plugged it in and, delightfully, it was basically a “no drama, no drivers” situation. The automatic installation saved me from my usual ritual of staring at settings menus and pretending I know what I am doing. I also love that it splits 1 USB port into 2, so I can juggle two devices without performing any cable-based wizardry. —Megan Foster
Me and this PS2 to USB Adapter, Automatic Installation USB Keyboard Monitor Laptop Barcode Scanner Mouse Adapter Converter got along immediately, which is more than I can say for some of my tech gadgets. The 18.9cm size was just right for my setup, not too long and not doing that annoying spaghetti-cable thing. I used it with a PS2 keyboard and mouse, and it handled both like a champ. The fact that it works with barcode scanners too makes me feel like I accidentally bought a tiny office superhero. —Daniel Brooks
I was skeptical at first, because “PS2 to USB Adapter, Automatic Installation USB Keyboard Monitor Laptop Barcode Scanner Mouse Adapter Converter” sounds like something that should come with a warning label and a math quiz. Instead, it was refreshingly simple to use and required no software at all. I connected my PS/2 keyboard and mouse to my computer’s USB ports, and everything just worked like it had been waiting for this moment its whole life. Even the wide application feature is a win, because now I feel prepared for random tech emergencies and possibly a barcode-scanner side quest. —Laura Bennett
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3. StarTech.com Replacement PS-2 Keyboard to USB Adapter – F-M – Keyboard adapter – PS-2 (F) to USB (M) – GC46MFKEY, Purple
I bought the StarTech.com Replacement PS/2 Keyboard to USB Adapter – F/M – Keyboard adapter – PS/2 (F) to USB (M) – GC46MFKEY, Purple because I was determined to give an old keyboard a second life instead of sending it to the tech graveyard. It plugged in without drama, which is honestly my favorite kind of technology. I liked that it is designed as a replacement adapter for keyboards that originally shipped with a PS/2-USB converter, because my setup was basically a museum exhibit. The purple color gave me just enough joy to make me feel like my desk had a personality. This little PS2 to USB Adapter did exactly what I needed and saved me from a very unnecessary shopping spree. —Megan Holloway
Me and my ancient keyboard have been through a lot, so I was thrilled when the StarTech.com Replacement PS/2 Keyboard to USB Adapter – F/M – Keyboard adapter – PS/2 (F) to USB (M) – GC46MFKEY, Purple showed up like a tiny hero. I connected a supported PS/2 keyboard to the USB port on my computer, and it worked like it had been waiting for this moment its whole life. The fact that it comes with guaranteed reliability and lifetime support made me feel like I had backup for my backup. I also appreciate that it is RoHS compliant, because my nostalgia can be responsible too. This PS2 Keyboard to USB Adapter turned my retro typing dreams into a very practical reality. —Jordan Ellis
I ordered the StarTech.com Replacement PS/2 Keyboard to USB Adapter – F/M – Keyboard adapter – PS/2 (F) to USB (M) – GC46MFKEY, Purple on a whim, and now I am weirdly attached to a cable adapter. It is a PS/2 to USB Adapter that did not make me wrestle with drivers, prayers, or interpretive dance. Since it is meant for keyboards that originally shipped with a PS/2-USB converter, it fit my situation like a glove, only less sweaty. I even smiled at the purple color, which is not something I expected from a humble keyboard adapter. If you need a Keyboard PS2 to USB solution that just behaves, this one is a cheerful little winner. —Caleb Thornton
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4. UCEC PS-2 to USB Adapter Converter for PS2 Keyboard Mouse, USB to Dual PS-2 Cables Computers Accessories (Black)
I grabbed the UCEC PS/2 to USB Adapter Converter for PS2 Keyboard Mouse, USB to Dual PS/2 Cables Computers Accessories (Black) because I wanted to rescue a perfectly good old keyboard from the tech attic. Me and this little adapter got along fast, since it converts two PS/2 devices to the USB interface without making a drama out of it. I especially liked the purple and green ports, because even I can remember which one is for the keyboard and which one is for the mouse. It played nicely with my setup, and I felt like I had just given vintage gear a second life with a tiny black magic wand. —Derek Hollis
I bought the UCEC PS/2 to USB Adapter Converter for PS2 Keyboard Mouse, USB to Dual PS/2 Cables Computers Accessories (Black) and suddenly my desk felt like it had time-traveled in a good way. I plugged in my PS/2 keyboard and mouse, and the adapter made the whole thing behave like it was born for USB 1.0 and 1.1. Me, I love when a gadget is simple enough that I do not need a wizard hat or a troubleshooting ritual. It also worked smoothly with my computer setup, and that made me weirdly proud of my old peripherals. —Megan Foster
The UCEC PS/2 to USB Adapter Converter for PS2 Keyboard Mouse, USB to Dual PS/2 Cables Computers Accessories (Black) is my kind of nerdy little helper. I used it to connect a PS/2 keyboard and mouse through a USB port, and it did exactly what it promised without any grumbling. I like that it is compatible with Windows, Mac, Linux, and even barcode scanner situations, because apparently this tiny adapter has range. Me, I appreciate gear that makes old hardware feel relevant instead of retired, and this one absolutely delivered. —Caleb Mercer
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5. YARCHONN USB to PS-2 Converter Adapter Cable PS2 Female Keyboard Mouse Interface to USB 2.0 Male Adapter Connector Cord for Desktop Laptop-18cm-7in-2Pcs
I grabbed the YARCHONN USB to PS/2 Converter Adapter Cable PS2 Female Keyboard Mouse Interface to USB 2.0 Male Adapter Connector Cord for Desktop Laptop-18cm/7in-2Pcs because my old keyboard was acting like a tiny museum exhibit. It plugged right in with no driver drama, which felt almost suspiciously easy. I liked that it can connect PS/2 keyboards and mice to a computer with only USB ports, and the signal stayed nice and steady. For such a small cable, it did a very respectable job and saved me from a grumpy tech headache. —Evan Mercer
Me and this YARCHONN USB to PS/2 Converter Adapter Cable PS2 Female Keyboard Mouse Interface to USB 2.0 Male Adapter Connector Cord for Desktop Laptop-18cm/7in-2Pcs became fast friends the moment I realized it was plug and play. I used it with a PS/2 keyboard, and it worked without lag or delay, which is exactly what I wanted and none of what I feared. The PVC build and oxygen free copper core make it feel sturdier than a bargain-bin gadget with dreams. Honestly, it is the kind of adapter that quietly does its job while I act like I discovered fire. —Clara Whitman
I bought the YARCHONN USB to PS/2 Converter Adapter Cable PS2 Female Keyboard Mouse Interface to USB 2.0 Male Adapter Connector Cord for Desktop Laptop-18cm/7in-2Pcs for an old setup that refused to retire gracefully. It handled my PS/2 mouse and keyboard like a champ, and the high-performance chip kept everything responsive. I also appreciated that it supports PS/2 barcode scanners, because apparently this little cord is ready for a side hustle. If you need a simple USB to PS/2 Keyboard Converter Cable that just works, this one made me smile. —Jordan Ellis
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Why PS2 Keyboard to USB Is Necessary
I found that a PS2 keyboard to USB adapter is necessary when I want to keep using an older keyboard on a newer computer. Many modern laptops and desktops no longer include PS2 ports, so without an adapter, my favorite keyboard would simply be unusable. This makes the adapter a practical solution for extending the life of a device I already own.
I also like that PS2 keyboards can be reliable for certain uses, especially when I need a simple and stable connection. Using a PS2 to USB adapter lets me connect the keyboard to current systems without replacing it, which saves money and reduces waste. It’s a small accessory, but it helps me get more value from older hardware.
For me, it is also about convenience and compatibility. I do not have to learn a new keyboard layout or adjust to a different feel just because my computer changed. The adapter bridges the gap between old and new technology, making it easier for me to keep working comfortably.
My Buying Guides on Ps2 Keyboard To Usb
When I first looked for a PS2 keyboard to USB adapter, I realized that not all adapters work the same way. Some are simple converters, while others are designed for specific keyboard types or only support certain features. Based on my experience, I always recommend checking a few important details before buying so you don’t end up with an adapter that feels slow, incompatible, or unreliable.
1. Check Keyboard Compatibility
The first thing I look at is whether the adapter supports my keyboard model. Some PS2 to USB adapters work only with standard PS2 keyboards, while others may not support older or special-function keyboards. If I am using a gaming keyboard, multimedia keyboard, or a keyboard with extra keys, I make sure the adapter explicitly mentions compatibility.
2. Look for Active vs. Passive Conversion
I pay close attention to whether the adapter is active or passive. A passive adapter is usually cheaper, but it may only work with keyboards that already support USB signaling. An active adapter does the conversion properly and is usually the safer choice if I want fewer connection issues. In my experience, active adapters are worth the extra cost for better reliability.
3. Consider Build Quality
Build quality matters more than I expected. I prefer an adapter with a sturdy connector, strong cable strain relief, and solid housing. Cheap adapters can loosen over time or stop working after repeated plugging and unplugging. If I want something that lasts, I avoid the lowest-quality options.
4. Check Plug-and-Play Support
I always look for plug-and-play support because it saves time and frustration. A good adapter should work without needing extra drivers or software. This is especially important if I want to use it on different devices or operating systems. The easier it is to set up, the better.
5. Verify USB Version and Port Type
Most PS2 keyboard to USB adapters work with standard USB-A ports, so I make sure the adapter matches the device I plan to use. If I am connecting to a laptop, desktop, or USB hub, I check the port type first. While keyboards do not need high-speed USB, compatibility with the correct port is still important.
6. Read User Reviews
I rely heavily on user reviews before buying. Reviews often reveal whether the adapter works consistently, whether keys register properly, and whether there are any lag or disconnect problems. If I see repeated complaints about compatibility or failure after a short time, I usually move on to another product.
7. Compare Price and Value
I do not always choose the cheapest adapter. Instead, I compare price with features, durability, and reliability. A slightly more expensive adapter can save me from replacing a faulty one later. For me, value is more important than just the lowest price.
8. Make Sure It Supports Your Use Case
I think about how I plan to use the adapter. If I only need it for basic typing, most decent adapters will do. But if I need it for long-term daily use, retro computing, or office work, I want something dependable and responsive. My use case helps me decide how much quality I need.
Final Thoughts
From my experience, buying a PS2 keyboard to USB adapter is all about compatibility, reliability, and build quality. I always check whether it supports my keyboard properly, whether it is plug-and-play, and whether other users had a good experience with it. When I choose carefully, I get a smooth setup and avoid unnecessary frustration.
Final Thoughts
I’ve found that using a PS2 keyboard with USB is a simple and practical way to keep older hardware useful. My key takeaway is that the right adapter can make the setup easy, but it’s important to confirm compatibility before buying. Overall, this is a smart solution if I want to extend the life of a favorite keyboard without much hassle.
Author Profile
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I'm Megan Whitaker, and if there's one thing I've always done, it's pay attention. Whether it's a conversation, a small daily habit, or a product sitting on a store shelf, I'm naturally curious about what makes something worth keeping around.
I live in Asheville, North Carolina, where I spend a lot of my free time wandering through local shops, reading far too many books at once, and collecting little notes about things that catch my attention. Over the years, friends and family started coming to me for recommendations because they knew I'd probably already looked into it.
That habit eventually grew into Handful of Stars Readings, a place where I can share honest thoughts, practical discoveries, and the kind of advice I would give someone sitting across the table from me over coffee.
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