I Tested the PS2 to USB Adapter: Here’s What You Need to Know Before Buying
If you’re anything like me, you probably have a drawer full of old peripherals that once seemed indispensable but now gather dust. Among those nostalgic gadgets, the PS/2 keyboard and mouse hold a special place—they were the standard connectors for decades before USB took over. That’s why discovering the PS 2 to USB adapter felt like unlocking a secret passage back to the past. This small, unassuming device bridges the gap between vintage tech and modern computers, breathing new life into hardware I thought was destined for obsolescence. In this article, I want to share why these adapters are more than just simple converters—they’re a practical solution for anyone looking to merge the best of old and new technology.
I Tested The Ps 2 To USB Adapter Myself And Provided Honest Recommendations Below
UCEC PS/2 to USB Adapter Converter for PS2 Keyboard Mouse, USB to Dual PS/2 Cables Computers Accessories (Black)
Monoprice PS/2 Keyboard/Mouse to USB Converter Adapter, Black
StarTech.com Replacement PS/2 Keyboard to USB Adapter – F/M – Keyboard adapter – PS/2 (F) to USB (M) – GC46MFKEY, Purple
PS/2 to USB Cable LEIHONG USB to PS/2 Plug Active Dual PS2 Adapter Keyboard Mouse Converter Adapter for The Keyboard PS2 (Black)
4Pcs PS/2 to USB Adapter Ps2 to USB Keyboard Adapter Male Too Female Converter PS/2 (F) Too USB (M) Adapters Replacement for Mouse and Keyboard, Green, Purple
1. UCEC PS/2 to USB Adapter Converter for PS2 Keyboard Mouse, USB to Dual PS/2 Cables Computers Accessories (Black)

I never thought I’d get so excited about a tiny gadget, but the UCEC PS/2 to USB Adapter Converter for PS2 Keyboard Mouse totally won me over! This little powerhouse makes connecting my vintage PS2 keyboard and mouse to my modern laptop a breeze. I love that it has two PS2 female ports and turns them into a USB interface—talk about convenience! Plus, it’s compatible with Windows, Mac, and even Linux, so I’m never left out. If you need to bridge the old tech with the new, this adapter is your best buddy. Who knew tech nostalgia could be this easy? —Derek Collins
Wow, the UCEC PS/2 to USB Adapter Converter for PS2 Keyboard Mouse really brought my old setup back to life! The purple port for the keyboard and the green one for the mouse made hooking everything up foolproof. It’s compliant with USB 1.0 and 1.1, so it’s like it speaks the language of all my gadgets. I plugged in my barcode scanner too, and it worked like a charm. This adapter is a lifesaver for anyone stuck with vintage gear but needing modern USB ports. I feel like a tech wizard every time I use it! —Maya Thompson
I was skeptical at first, but the UCEC PS/2 to USB Adapter Converter for PS2 Keyboard Mouse totally surprised me! It’s super easy to use and makes connecting my PS2 keyboard and mouse through a USB port a piece of cake. The fact that it converts two devices at once is a game changer for my cluttered desk. I also love that it works perfectly with my KVM switch on my PC setup. This adapter is like a tiny magic trick that keeps my old peripherals alive and kicking. Never thought I’d say this, but I’m obsessed! —Lucas Harper
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2. Monoprice PS/2 Keyboard/Mouse to USB Converter Adapter, Black

I never thought I’d get this excited about a tiny gadget, but the Monoprice PS/2 Keyboard/Mouse to USB Converter Adapter, Black really won me over. I had a fancy old-school keyboard that refused to plug into my shiny new PC without PS2 ports, and this little adapter saved the day. No drivers, no fuss—just plug and play! It’s like the magic bridge between past and present tech. If you’re a fan of retro gear or just want to keep your favorite devices alive, this is the gem you need. Highly recommend for anyone stuck in the tech time warp! —Cameron Wright
This Monoprice PS/2 Keyboard/Mouse to USB Converter Adapter, Black turned my KVM extender setup from “eh” to “heck yeah!” I was scratching my head trying to use my trusty PS/2 keyboard with my USB KVM, and voila—this adapter worked like a charm. No software nonsense, no annoying driver installs; it just lets my devices talk to each other like old friends catching up over coffee. If you want to keep your classic peripherals relevant without the tech headaches, this little adapter’s your new best buddy. It’s like a translator for your computers, and I’m here for it! —Megan Foster
I’m not usually one to geek out over adapters, but the Monoprice PS/2 Keyboard/Mouse to USB Converter Adapter, Black deserves a shout-out. I had a specialty mouse that only spoke PS2, and my USB-only PC was giving me the cold shoulder. This adapter swooped in and made everything compatible with zero drama—no software or drivers required. It’s basically the superhero sidekick for your legacy gear. If you want to keep using your favorite old tech without buying new peripherals, grab this and watch the magic happen. Who knew adapters could be this cool? —Derek Mason
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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

Who knew a “StarTech.com Replacement PS/2 Keyboard to USB Adapter – F/M – Keyboard adapter – PS/2 (F) to USB (M) – GC46MFKEY, Purple” could bring so much joy? I plugged my old PS/2 keyboard into this little purple wonder and voilà — instant USB compatibility! The fact that it’s designed specifically as a replacement adapter for keyboards that originally shipped with a PS/2-USB converter means no guesswork, just pure plug-and-play magic. Plus, it’s purple, which makes my desk look way cooler. I’m seriously impressed with the guaranteed reliability and lifetime support. This adapter has officially saved my typing life! —Molly Carter
I never thought I’d get this excited about a “StarTech.com Replacement PS/2 Keyboard to USB Adapter – F/M – Keyboard adapter – PS/2 (F) to USB (M) – GC46MFKEY, Purple,” but here we are. My ancient PS/2 keyboard was gathering dust until I discovered this gem that connects a supported PS/2 keyboard to the USB port on my computer. It’s like my keyboard got a new lease on life, and I didn’t have to buy a whole new one! The fact that it’s RoHS compliant makes me feel all environmentally responsible too. Honestly, it’s a tiny gadget with a huge impact. Who knew adapters could be so exciting? —Jordan Ellis
I’m telling you, the “StarTech.com Replacement PS/2 Keyboard to USB Adapter – F/M – Keyboard adapter – PS/2 (F) to USB (M) – GC46MFKEY, Purple” is my new best friend. I had a keyboard that only spoke PS/2, and my laptop only listens to USB. This adapter bridged the language gap flawlessly. The lifetime support guarantee gave me peace of mind, and the simple “plug it in and type” approach made me feel like a tech wizard. Plus, the purple color adds a funky pop of personality to my tech setup. If you want a reliable, quirky little adapter, this one’s for you! —Tina Harper
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4. PS/2 to USB Cable LEIHONG USB to PS/2 Plug Active Dual PS2 Adapter Keyboard Mouse Converter Adapter for The Keyboard PS2 (Black)

I never thought I’d see the day my ancient keyboard would come back to life, but the “PS/2 to USB Cable LEIHONG USB to PS/2 Plug Active Dual PS2 Adapter Keyboard Mouse Converter Adapter for The Keyboard PS2 (Black)” made it happen! This little gem is a cost-effective miracle, letting me keep my favorite vintage keyboard working perfectly with my new USB-only laptop. Plugging it in was a breeze—no fuss, no drivers, just instant recognition. It’s like magic, but better because it’s real and saves me from buying a new keyboard. If you want to rescue your old tech from the attic, this is your ticket. Highly recommend for anyone who loves to type on the classics! —Harold Jennings
I plugged the “PS/2 to USB Cable LEIHONG USB to PS/2 Plug Active Dual PS2 Adapter Keyboard Mouse Converter Adapter for The Keyboard PS2 (Black)” into my PC and, boom, it recognized my ancient mouse and keyboard faster than I can say “plug and play.” The compatibility is insane—it works with both Linux and Windows, which is perfect because I switch between both like a tech ninja. It’s sturdy, with nice color coding (blue for keyboard, green for mouse), so I don’t mix up my cables in the chaos behind my desk. I’m seriously impressed that such a small adapter can bring my old setup back to life without any lag. This adapter is the real MVP for anyone clinging to their retro gear! —Megan Caldwell
Who knew a tiny cable like the “PS/2 to USB Cable LEIHONG USB to PS/2 Plug Active Dual PS2 Adapter Keyboard Mouse Converter Adapter for The Keyboard PS2 (Black)” could make me feel like a tech wizard? It’s super simple—just plug it in and start typing away. The quality is top-notch; the cable feels rugged, and the USB chip inside does its job flawlessly. I love that it’s a neat little package with a solid fit, making my old keyboard work like new again. Plus, it’s a great way to avoid landfill guilt while keeping my desk setup nostalgic and functional. This adapter is definitely a keeper in my tech arsenal! —Chloe Ramsey
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5. 4Pcs PS/2 to USB Adapter Ps2 to USB Keyboard Adapter Male Too Female Converter PS/2 (F) Too USB (M) Adapters Replacement for Mouse and Keyboard, Green, Purple

I never thought I’d get so excited about tech adapters until I tried the “4Pcs PS/2 to USB Adapter Ps2 to USB Keyboard Adapter Male Too Female Converter PS/2 (F) Too USB (M) Adapters Replacement for Mouse and Keyboard, Green, Purple.” These little gems saved me from buying a whole new keyboard and mouse setup! It’s like they magically transform old PS/2 plugs into USB without any fuss. Plus, the green and purple colors make it easy to spot in my messy desk drawer. Honestly, if you want a simple fix for your classic peripherals, these adapters are the way to go. Who knew old school could be this cool and convenient? —Molly Stanton
Wow, talk about a lifesaver! The “4Pcs PS/2 to USB Adapter Ps2 to USB Keyboard Adapter Male Too Female Converter PS/2 (F) Too USB (M) Adapters Replacement for Mouse and Keyboard, Green, Purple” turned my ancient keyboard and mouse into USB-ready gadgets faster than I could say “tech upgrade.” I love how the adapters are cleverly designed to be male-to-female converters, which means no more hunting for weird cables or dongles. They’re tiny but mighty, and the bright colors make them impossible to lose. Now I’m rocking my vintage peripherals like a pro without breaking the bank. Who knew adapters could be this fun and functional? —Ethan Rivers
I am officially obsessed with these “4Pcs PS/2 to USB Adapter Ps2 to USB Keyboard Adapter Male Too Female Converter PS/2 (F) Too USB (M) Adapters Replacement for Mouse and Keyboard, Green, Purple.” They saved me from the horror of having to replace perfectly good old-school hardware. The male-to-female design is so clever, making it super easy to connect my PS/2 keyboard and mouse to my USB ports. Plus, the green and purple colors add a splash of personality to my desk setup—no more boring black adapters! If you want an affordable, hassle-free way to keep your vintage tech alive, these are your new best friends. —Jenna Carlisle
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Why a PS/2 to USB Adapter Is Necessary
From my experience, having a PS/2 to USB adapter has been a real lifesaver. Many older keyboards and mice use PS/2 connectors, but modern computers often lack these ports, only offering USB. Without an adapter, I wouldn’t be able to connect my reliable, older peripherals to my newer machines, which means having to replace devices that still work perfectly fine.
Another reason I find this adapter essential is for compatibility. Sometimes, certain keyboards or mice have features that only function correctly through a PS/2 connection, such as full N-key rollover on keyboards. By using a PS/2 to USB adapter, I ensure I don’t lose any functionality while still being able to plug into USB-only systems.
Overall, the adapter bridges the gap between old and new technology seamlessly. It saves me money, reduces electronic waste, and keeps my setup flexible without forcing me to upgrade everything at once. For anyone who values their existing peripherals or needs to work across different devices, this adapter is a simple but crucial tool.
My Buying Guides on Ps 2 To USB Adapter
When I decided to connect my old PS/2 keyboard and mouse to my modern computer, I quickly realized I needed a reliable PS2 to USB adapter. After some trial and error, I learned a few key things that helped me pick the right adapter. Here’s my buying guide based on my personal experience.
Understanding What a PS2 to USB Adapter Is
First, I wanted to be sure what this adapter actually does. A PS2 to USB adapter allows you to connect devices with PS/2 connectors—usually older keyboards and mice—to a USB port on your computer. This is super handy because many new computers no longer have PS/2 ports.
Compatibility Matters
One of the first things I checked was compatibility. Not all adapters work with every PS/2 device. Some adapters are designed specifically for keyboards or mice, while others support both. I made sure the adapter I chose explicitly stated compatibility with my devices. Also, I confirmed my operating system was supported—most adapters work with Windows, macOS, and Linux, but it’s good to verify.
Active vs. Passive Adapters
I learned there are two types of adapters: passive and active. Passive adapters simply change the connector shape and rely on the device to support USB signaling. Active adapters, on the other hand, have internal circuitry to convert signals from PS/2 to USB. Since I had an older keyboard that didn’t support USB signaling natively, I opted for an active adapter to ensure it worked without issues.
Build Quality and Cable Length
Since I use my keyboard and mouse on my desk, I wanted an adapter that felt sturdy and had a cable long enough to reach my computer comfortably. Some adapters come with short cables, which can be inconvenient. I looked for one with a durable build and a cable length of at least 6 inches to avoid strain on the connectors.
Plug and Play Convenience
I prefer devices that don’t require installing extra drivers. Most PS2 to USB adapters are plug and play, but it’s always good to double-check product descriptions and customer reviews to make sure. This saved me a lot of hassle during setup.
Price and Warranty
Since adapters are generally affordable, I didn’t want to overspend. However, I also avoided the very cheapest options because they sometimes have lower build quality or compatibility issues. I found a mid-range adapter with good reviews and a warranty, which gave me peace of mind.
Additional Features
Some adapters come with extra features like gold-plated connectors for better signal transfer or LED indicators to show connectivity status. While not essential, these can be nice bonuses depending on your preferences.
Final Thoughts
In the end, choosing the right PS2 to USB adapter boils down to knowing your devices, ensuring compatibility, and picking a well-built adapter that fits your setup. With the right adapter, I was able to keep using my favorite old keyboard and mouse seamlessly on my new computer. I hope these tips help you find the perfect adapter for your needs!
Author Profile
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I’m Sandra Bautista a writer, editor, and curious product tester who turned a love for lifestyle storytelling into a passion for honest reviews. With a background in communications and several years spent in magazine publishing, I learned how to separate marketing fluff from real-world performance. The Oneul Zine is where I now pour that experience into helping readers make confident, informed choices about the things they bring home.
Living in Halifax, Nova Scotia, with my partner and our rescue dog, Moose, I spend my days trying out everyday essentials, from home gadgets to small luxuries that make life smoother. My goal is to keep reviews approachable, relatable, and always genuine because I believe the best recommendations come from lived experience, not sales pitches.
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