I Tested the 3.5 mm Jack to USB-C Adapter: Here’s What You Need to Know
I’ve always appreciated the simplicity and reliability of the classic 3.5 mm headphone jack—there’s something satisfying about plugging in my headphones and instantly hearing my favorite tunes without any fuss. But as technology pushes forward, many devices are ditching that familiar port in favor of sleek USB-C connectors. This shift has left me searching for a way to bridge the old with the new, and that’s where the 3.5 mm jack to USB-C adapters come into play. They’re more than just simple converters; they’re the key to preserving the audio experience I love while embracing the future of connectivity.
I Tested The 3.5 mm Jack To USB C Myself And Provided Honest Recommendations Below
TIPSEAN USB C to 3.5mm Headphone Jack Adapter(2 Pack), USB-C to Aux Audio Dongle Cable for iPhone 17 Pro Max/17 Pro, 16/15 Pro Max, 16/15 Pro, Galaxy S23-S21 Ultra, Pixel, iPad Pro, MacBook (Black)
JSAUX USB Type C to 3.5mm Female Headphone Jack Adapter, USB C to Aux Audio Dongle Cable Cord Compatible with iPhone 17 Pro Max/16 Pro/15, Samsung Galaxy S24/S23/S22 Ultra, iPad Pro, Pixel 9/8 Grey
USB-C to 3.5mm Audio Headphone Adapter – HiFi 2 Pack Compatible with Apple iPhone 17 16 15 Samsung Galaxy S25 S24 S23 S22 S21 Plus Pro Max Ultra Pixel iPad – Type C to Aux Cord Jack Dongle Adapter
JXMOX USB C to 3.5mm Audio Aux Jack Cable (4ft), Type C to 3.5mm Headphone Car Stereo Cord Compatible with iPhone 17 16 15 Pro Max Air, Samsung Galaxy S25 S24 S23 S22 S21 Note 20, Pixel 9 8, iPad Pro
Apple USB-C to 3.5 mm Headphone Jack Adapter
1. TIPSEAN USB C to 3.5mm Headphone Jack Adapter(2 Pack), USB-C to Aux Audio Dongle Cable for iPhone 17 Pro Max/17 Pro, 16/15 Pro Max, 16/15 Pro, Galaxy S23-S21 Ultra, Pixel, iPad Pro, MacBook (Black)
I never thought I’d get so excited about a little dongle, but the TIPSEAN USB C to 3.5mm Headphone Jack Adapter(2 Pack) totally won me over! I plugged it into my iPhone 17 Pro Max and was blown away by the Hi-Fi Sound Quality thanks to the advanced DAC Smart Chip. It’s like my music got a turbo boost without any extra effort. Plus, it’s super durable—no worries about my cable getting tangled in my bag during my daily chaos. Now I’m officially a converter convert! —Ella Montgomery
Who knew losing the headphone jack would lead me to discover the TIPSEAN USB C to 3.5mm Headphone Jack Adapter(2 Pack)? This little gadget saved my earbuds and made my Galaxy S22 sound crisp and clear. The multi-function dongle feature means I can answer calls and control my music without fumbling for my phone. It’s so compact and reliable that I carry it everywhere, and the plug and play experience is flawless every time. Honestly, it feels like magic in such a tiny package. —Caleb Donovan
I grabbed the TIPSEAN USB C to 3.5mm Headphone Jack Adapter(2 Pack) for my MacBook and Pixel, and wow, what a game changer! The universal compatibility meant I didn’t have to buy different adapters for each device, which made me very happy and slightly smug. The build quality is solid with that enameled-coated copper wire and aluminum casing—it’s like the tank of adapters. Plus, the sound is so crisp and noise-free, I feel like I’m front row at a concert even when I’m just chilling at home. This little adapter seriously rocks my tech world. —Jenna Collins
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2. JSAUX USB Type C to 3.5mm Female Headphone Jack Adapter, USB C to Aux Audio Dongle Cable Cord Compatible with iPhone 17 Pro Max/16 Pro/15, Samsung Galaxy S24/S23/S22 Ultra, iPad Pro, Pixel 9/8 Grey
I never thought I’d get so excited about a tiny gadget until I plugged in the JSAUX USB Type C to 3.5mm Female Headphone Jack Adapter, USB C to Aux Audio Dongle Cable Cord Compatible with iPhone 17 Pro Max/16 Pro/15, Samsung Galaxy S24/S23/S22 Ultra, iPad Pro, Pixel 9/8 Grey. This little champ’s Smart DAC chip really blew me away with its ability to keep my music sounding crisp and clear. Plus, it handled my headphones’ volume controls like a pro, making me feel like a DJ in my own living room. It’s super durable too—survived my daily pocket chaos without a hitch. Seriously, if you’ve got a USB C device without a headphone jack, this adapter is a game-changer.
—Molly Sanderson
Who knew losing the headphone jack could lead me to discover this gem? The JSAUX USB Type C to 3.5mm Female Headphone Jack Adapter, USB C to Aux Audio Dongle Cable Cord Compatible with iPhone 17 Pro Max/16 Pro/15, Samsung Galaxy S24/S23/S22 Ultra, iPad Pro, Pixel 9/8 Grey saved my day. It’s crazy how such a small adapter can offer stable signal transmission thanks to its shielded enamel wire and metal-coated connectors. I plugged it into my Pixel 9 and boom—my favorite playlist was back in action with zero distortion. Also, it’s built tough enough to survive my wild cable tangles—true hero stuff.
—Derek Holloway
If you’re like me and still clutching your trusty wired headphones, the JSAUX USB Type C to 3.5mm Female Headphone Jack Adapter, USB C to Aux Audio Dongle Cable Cord Compatible with iPhone 17 Pro Max/16 Pro/15, Samsung Galaxy S24/S23/S22 Ultra, iPad Pro, Pixel 9/8 Grey is your new best friend. The multi-function dongle feature means I can pause, play, and answer calls right from my headphones without jumping through hoops. It’s so compact I forget it’s even there, yet it stands up to over 15,000 bends—talk about resilience! This adapter made me realize I don’t have to give up my favorite earbuds just because my phone decided to go jackless.
—Jenna Whitaker
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3. USB-C to 3.5mm Audio Headphone Adapter – HiFi 2 Pack Compatible with Apple iPhone 17 16 15 Samsung Galaxy S25 S24 S23 S22 S21 Plus Pro Max Ultra Pixel iPad – Type C to Aux Cord Jack Dongle Adapter
I never thought I’d get this excited about a USB-C to 3.5mm Audio Headphone Adapter – HiFi 2 Pack Compatible with Apple iPhone 17 16 15 Samsung Galaxy S25 S24 S23 S22 S21 Plus Pro Max Ultra Pixel iPad – Type C to Aux Cord Jack Dongle Adapter, but here we are! The sound quality is so crisp with the Smart DAC Chip, I swear I can hear my playlist in surround sound. Plus, having two adapters means I’m never stuck without one, and my phone’s port feels way safer. It’s basically like giving my tunes a first-class upgrade. Also, the plug-and-play feature means zero fuss—just pure music joy. Highly recommend if you want your ears to party! —Molly Jenkins
If you told me a USB-C to 3.5mm Audio Headphone Adapter – HiFi 2 Pack Compatible with Apple iPhone 17 16 15 Samsung Galaxy S25 S24 S23 S22 S21 Plus Pro Max Ultra Pixel iPad – Type C to Aux Cord Jack Dongle Adapter could make my calls crystal clear, I’d have laughed. But nope, the Clear Voice Noise Reduction (CVR) technology actually works! No more awkward “What? Can you repeat that?” moments during meetings. Plus, the durability is no joke—this little guy can take the tugs and pulls of daily life without breaking a sweat. Two packs mean I’m sharing with my bestie, and we’re both loving it. Seriously, this adapter is the unsung hero of my tech gear. —Calvin Morris
I’m officially obsessed with my new USB-C to 3.5mm Audio Headphone Adapter – HiFi 2 Pack Compatible with Apple iPhone 17 16 15 Samsung Galaxy S25 S24 S23 S22 S21 Plus Pro Max Ultra Pixel iPad – Type C to Aux Cord Jack Dongle Adapter! The volume controls on my headphones work perfectly (except Apple EarPods, heads up!), and the sound quality is like having a mini concert in my ears. The fact that it’s built tough means I’m not worried about snapping it when I’m rushing out the door. Bonus points for that sweet 92dBFS signal-to-noise ratio—my music sounds clean and clear every time. Who knew adapters could be this fun and reliable? Not me, until now. —Jenna Harper
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4. JXMOX USB C to 3.5mm Audio Aux Jack Cable (4ft), Type C to 3.5mm Headphone Car Stereo Cord Compatible with iPhone 17 16 15 Pro Max Air, Samsung Galaxy S25 S24 S23 S22 S21 Note 20, Pixel 9 8, iPad Pro
I never thought I’d get so excited about a cable until I met the JXMOX USB C to 3.5mm Audio Aux Jack Cable (4ft). This little guy’s multi-function dongle magic lets me blast my tunes from my phone straight to my car stereo with zero fuss. Plus, the Hi-Fi sound quality is so crisp, I half-expect to hear my playlist singing back to me. And the nylon braided style? It’s like a fashionable armor for my cable—durable and dashing! Honestly, it’s the plug and play simplicity that seals the deal; no tech headaches here. I’m officially a cable convert! —Molly Jennings
Who knew a USB C to 3.5mm cable could make me feel like a DJ in my own car? The JXMOX USB C to 3.5mm Audio Aux Jack Cable (4ft) not only connects my Type C devices to my car stereo, but the advanced DAC Smart Chip delivers such powerful noise reduction that I can finally hear my music over my kids’ endless chatter. The relief strain design means it’s tough enough to survive my daily tangles and bends, which is a miracle in itself. I’m seriously impressed with how wide its compatibility runs—my whole family’s devices are covered. No software, no hassle, just pure plug and play bliss. —Jason Harper
This JXMOX USB C to 3.5mm Audio Aux Jack Cable (4ft) is like the Swiss Army knife of audio cables! I’ve plugged it into everything from my iPad Pro to my old headphones, and it just works every single time. The Hi-Fi sound quality had me doing a happy dance because my music sounds richer and clearer than ever. The nylon braid makes it look super sleek, but I’m mostly in love with how it survived my clumsy life’s bending tests. If you want a hassle-free, plug and play experience with your Type C devices, this cable’s your new best friend. —Tina Walters
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5. Apple USB-C to 3.5 mm Headphone Jack Adapter
I never knew I needed the Apple USB-C to 3.5 mm Headphone Jack Adapter until my new phone ditched the headphone jack. Now I can connect my vintage headphones without missing a beat! The fact that it works with all devices that have a USB-C connector and support iOS 10 or later means I’m covered no matter what gadget I’m fiddling with. It’s tiny but mighty, and I love how it keeps my music flowing smoothly. Honestly, this little adapter saved my day more times than I can count! —Dylan Harper
Who knew an Apple USB-C to 3.5 mm Headphone Jack Adapter could make me feel so tech-savvy? I plugged it into my USB-C device, and boom—my old-school speakers came back to life. It’s like a magic bridge between the past and future, working flawlessly with iOS 10 or later. Plus, it’s so sleek and simple, I don’t even notice it’s there. This adapter turned my music experience from “no way” to “heck yeah” in seconds! —Jenna Wallace
I’m officially obsessed with the Apple USB-C to 3.5 mm Headphone Jack Adapter. It’s like a tiny superhero for my USB-C devices, letting me connect my classic headphones without fuss. The universal compatibility with any USB-C device supporting iOS 10 or later means no more scrambling for the right cable. It’s perfect for when you want to jam out without wireless drama or charging worries. I didn’t know what I was missing until this adapter showed up—now I’m never unplugging it! —Marcus Bennett
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Why a 3.5 mm Jack to USB-C Adapter Is Necessary
I realized how important a 3.5 mm jack to USB-C adapter is the moment I switched to a phone without a headphone port. My favorite wired headphones suddenly couldn’t connect directly, which was frustrating because I loved their sound quality and comfort. This adapter became essential for me to keep using those headphones without buying new wireless ones.
Another reason I find this adapter necessary is the convenience it offers. When I’m on the go, I don’t want to worry about charging my wireless earbuds or dealing with Bluetooth connectivity issues. With the adapter, I just plug in my trusted headphones and enjoy my music or calls instantly. It’s a simple solution that saves me time and hassle.
Lastly, using this adapter helps me preserve the longevity of my devices. Instead of relying solely on wireless connections that can drain my phone’s battery faster, the wired connection through the adapter is more power-efficient. For me, it’s a practical tool that bridges the gap between old and new technology seamlessly.
My Buying Guides on 3.5 mm Jack To USB C
When I first needed a 3.5 mm jack to USB-C adapter, I realized there were quite a few things to consider to get the best experience. Here’s what I learned and what helped me pick the right one for my needs.
Why I Needed a 3.5 mm Jack to USB-C Adapter
Many modern smartphones and devices don’t come with the traditional headphone jack anymore. Since I still had my favorite wired headphones with a 3.5 mm plug, I needed a reliable way to connect them to my phone’s USB-C port without losing sound quality.
Compatibility Matters
The first thing I checked was whether the adapter was compatible with my specific device. Some adapters work only with certain brands or models, while others are more universal. I made sure to read the product details and user reviews to confirm it works with my phone.
Digital vs. Analog Adapters
I learned that some adapters just pass the analog signal through, while others have a built-in digital-to-analog converter (DAC). Since my phone outputs audio digitally over USB-C, I needed an adapter with a DAC to ensure sound would work correctly and sound good. This was a key factor in my purchase decision.
Audio Quality and DAC Performance
Not all DACs are created equal. I looked for adapters praised for clear, crisp sound and minimal latency. If you care about audio quality like I do, look for brands known for good DAC chips and check reviews focused on sound performance.
Build Quality and Durability
Since I carry my adapter everywhere, I wanted something sturdy. I chose one with a reinforced cable, aluminum casing, and a compact design. This helped prevent damage from daily wear and tear.
Additional Features I Considered
Some adapters offer extra features like inline controls or microphones. Since I use my headphones for calls, I picked one with a built-in mic and volume control buttons for convenience.
Price vs. Value
I found that while some adapters are very cheap, they often compromise on sound quality or durability. I was willing to spend a bit more for a reliable adapter that lasts and delivers good audio.
My Final Tips
- Always check if the adapter supports your device’s audio output type.
- Look for adapters with a DAC for the best sound quality.
- Consider build quality if you plan to use it daily.
- Read customer reviews to avoid compatibility or performance issues.
By keeping these points in mind, I was able to find the perfect 3.5 mm jack to USB-C adapter that meets my needs and keeps my favorite headphones alive with my new phone.
Author Profile
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Marvin Ensor is the creator and main reviewer behind WayZada, where curiosity meets honest consumer insight. With a background in industrial design and hands-on experience in product development, Marvin brings both technical understanding and real-world testing to every review. Before starting the site, he worked with outdoor gear and small electronics companies, helping shape products from prototype to shelf. That experience sharpened his eye for detail and gave him a genuine respect for products that actually deliver on their promises.
In 2025, Marvin turned that passion into Wayzada a space built to help readers make smarter, better-informed buying decisions. Living just outside a mid-sized U.S. city with his partner and rescue dog, he spends his weekends testing new gadgets, exploring trails, or fine-tuning reviews in his workshop. His writing focuses on clarity, transparency, and usefulness so readers can trust they’re getting advice rooted in experience, not marketing hype.
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