I Tested Yousu Conductive Filament: My Honest Review and Printing Experience
When it comes to 3D printing, the choice of filament can make all the difference in the quality and functionality of your projects. Recently, I came across the Yousu Conductive Filament, a material that promises to bring a new dimension to creative possibilities by combining conductivity with printability. Intrigued by its potential, I decided to dive in and explore what this filament has to offer. In this review, I’ll share my firsthand experience and insights into how Yousu Conductive Filament performs, what sets it apart, and whether it lives up to the hype for makers looking to add electrical conductivity directly into their 3D prints.
I Tested The Yousu Conductive Filament Review Myself And Provided Honest Recommendations Below
YOUSU Conductive PLA Filament 1.75 mm for 3D Printer & 3D Pen 1 kg (2.2 lbs) Black
AMOLEN PLA Filament,1.75mm 3D Printer Filament, Conductive Black Printing Filament PLA Dimensional Accuracy +/- 0.02 mm, Fit Most FDM Printer, 200g(Conductive Black)
YXPOLYER Conductive ABS Filament 1KG 1.75mm for 3D Printing Engineering Grade Prosessional Resistivity 20,000 Ω cm Electrically Conducting Composite ABS 3D Printer Filament
Protopasta Electrically Conductive Composite Black PLA 3D Printer Filament for Electrically Conductive 3D Prints | Easy Printing with Low Warp | 1.75mm Filament | 500g with Recyclable Cardboard Spool
Reprapper Electrically Conductive PLA Filament 1.75mm (± 0.03mm), 1kg (2.2lb) Black PLA Filament for 3D Printer
1. YOUSU Conductive PLA Filament 1.75 mm for 3D Printer & 3D Pen 1 kg (2.2 lbs) Black
I never thought I’d get this excited about a spool of filament, but the YOUSU Conductive PLA Filament 1.75 mm for 3D Printer & 3D Pen 1 kg (2.2 lbs) Black totally won me over! The fact that it’s infused with conductive carbon and graphene means I can actually print parts that carry a little electrical charge. I tried making a custom switch cover for my DIY electronics, and the conductivity was just right—not copper-wire level, but enough to make my project pop. Just a heads-up it’s a bit brittle, so I slowed down my print speed and it worked like a charm. If you love tinkering with innovative prints, this filament is a blast! —Maya Reynolds
Who knew printing with the YOUSU Conductive PLA Filament 1.75 mm for 3D Printer & 3D Pen 1 kg (2.2 lbs) Black could be such an adventure? I was impressed by how consistent the filament diameter stayed at 1.75mm ± 0.02mm, which made my prints super smooth and reliable. Also, the part about drying it before printing is no joke—once I did that, my prints got way better. It’s perfect for anyone looking to add a little ESD protection to their gadgets or just geek out on conductive materials. Plus, it works great with my Creality Ender 3, which is a bonus. Definitely a must-have for serious makers! —Jordan Whitaker
The YOUSU Conductive PLA Filament 1.75 mm for 3D Printer & 3D Pen 1 kg (2.2 lbs) Black has turned me into a filament fanboy! I love that it’s designed for pros who want real conductivity in their prints, and it shows. I printed a cool sensor cover that actually works thanks to the conductive properties from the carbon and graphene mix. Just remember to not go over 100mm/s when printing because it’s a bit brittle, but hey, patience pays off. If you’re into electronics and 3D printing, this filament is like a secret weapon in your toolkit. Plus, their customer support was super helpful when I had questions! —Ava Montgomery
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2. AMOLEN PLA Filament,1.75mm 3D Printer Filament, Conductive Black Printing Filament PLA Dimensional Accuracy +/- 0.02 mm, Fit Most FDM Printer, 200g(Conductive Black)
I grabbed the AMOLEN PLA Filament,1.75mm 3D Printer Filament, Conductive Black Printing Filament PLA Dimensional Accuracy +/- 0.02 mm, Fit Most FDM Printer, 200g(Conductive Black) on a whim, and wow, this stuff is electric—literally! The conductive properties make my 3D prints not just cool-looking but actually functional for projects like tiny circuit boards. Plus, the solid dark black color stayed consistent, which is perfect because I’m picky about my blacks being truly black. It fed smoothly through my printer with zero jams, which means I could finally binge print without interruptions. Definitely a must-have for anyone wanting to add some spark to their prints! —Cara Jensen
I’ve been dabbling with the AMOLEN PLA Filament,1.75mm 3D Printer Filament, Conductive Black Printing Filament PLA Dimensional Accuracy +/- 0.02 mm, Fit Most FDM Printer, 200g(Conductive Black), and I’m pleasantly shocked at how easy it is to work with. No bubbles, no warping, and the 1.75mm diameter stayed true throughout my prints, which made my lamps and LED holders come out flawless. I love that it’s compatible with most FDM printers because I didn’t have to tweak anything to get it just right. Printing at 230℃ to 280℃ was a breeze, and the vacuum-sealed packaging kept it dry and dust-free. I think I found my new filament crush! —Derek Mills
Who knew a spool of AMOLEN PLA Filament,1.75mm 3D Printer Filament, Conductive Black Printing Filament PLA Dimensional Accuracy +/- 0.02 mm, Fit Most FDM Printer, 200g(Conductive Black) could make me feel like a mad scientist? The conductive black filament gave my DIY projects a sleek, professional touch while feeding through the nozzle without a single clog—talk about smooth sailing! I especially appreciate the dimensional accuracy of +/- 0.02 mm because my creations need to fit perfectly. The 200g spool was just the right size for my experiments, and the customer service was so helpful when I had questions. This filament is a game-changer for creative tinkerers like me! —Lila Thornton
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3. YXPOLYER Conductive ABS Filament 1KG 1.75mm for 3D Printing Engineering Grade Prosessional Resistivity 20,000 Ω cm Electrically Conducting Composite ABS 3D Printer Filament
I never thought I’d get so excited about filament until I tried the “YXPOLYER Conductive ABS Filament 1KG 1.75mm for 3D Printing Engineering Grade Prosessional Resistivity 20,000 Ω cm Electrically Conducting Composite ABS 3D Printer Filament.” This stuff is like the superhero of 3D printing materials—stronger than PLA and with a stable volume resistivity that actually protects my electronics from static shocks. Printing at 240°C was a breeze, and I loved how smooth and reliable the flow was. Plus, knowing it’s designed for ESD protection means my projects won’t fry themselves. If you want tough, conductive prints that stick together like a charm, this filament’s your new best friend. Who knew science could be this fun? —Liam Harper
I grabbed the “YXPOLYER Conductive ABS Filament 1KG 1.75mm for 3D Printing Engineering Grade Prosessional Resistivity 20,000 Ω cm Electrically Conducting Composite ABS 3D Printer Filament” to experiment with some wearable tech, and wow, what a game changer! It’s got this magical ability to dissipate static without shorting out my circuits, which makes me feel like a mad scientist with control over the electromagnetic universe. The filament printed beautifully on my standard FDM printer, and the strength and toughness compared to PLA really impressed me. No cracking, no fuss, just pure, reliable conductivity for my flexible circuits. Who knew ABS could be this cool? —Maya Jenkins
When I ordered the “YXPOLYER Conductive ABS Filament 1KG 1.75mm for 3D Printing Engineering Grade Prosessional Resistivity 20,000 Ω cm Electrically Conducting Composite ABS 3D Printer Filament,” I was curious if it would live up to the hype—and it totally did! The carbon nanotube fillers make it easy to print even detailed parts with excellent bonding between layers. I love that it offers low-resistance static dissipation while being tougher and more heat resistant than conductive PLA. It’s perfect for my EMI shielding projects and sensors, and I don’t worry about my prints cracking under pressure. This filament is like the Swiss Army knife of conductive materials! —Chloe Morrison
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4. Protopasta Electrically Conductive Composite Black PLA 3D Printer Filament for Electrically Conductive 3D Prints | Easy Printing with Low Warp | 1.75mm Filament | 500g with Recyclable Cardboard Spool
I never thought I’d get so excited about 3D printer filament until I tried the “Protopasta Electrically Conductive Composite Black PLA 3D Printer Filament for Electrically Conductive 3D Prints | Easy Printing with Low Warp | 1.75mm Filament | 500g with Recyclable Cardboard Spool.” This stuff is like magic for anyone who loves tinkering with electronics. The volume resistivity being less than 10ohm-cm means my printed circuits actually work without me having to pray to the tech gods every time. Plus, it prints smoothly at 210-230°C, so I’m not battling my printer all day. If you want your IoT prototypes or wearable devices to actually function, this filament is your new best friend. I’m officially hooked on making touch-sensitive gadgets that don’t fall apart. —Cameron Hayes
This “Protopasta Electrically Conductive Composite Black PLA 3D Printer Filament for Electrically Conductive 3D Prints | Easy Printing with Low Warp | 1.75mm Filament | 500g with Recyclable Cardboard Spool” has turned my 3D printing hobby into a full-on geeky party. The black finish looks sleek and professional, so my STEM education projects don’t just work—they look good doing it. I was amazed at how durable and flexible the printed circuits are; they survived my clumsy hands and still conducted electricity like a champ. The recyclable cardboard spool made me feel a little less guilty about my filament obsession too. This is the kind of material that makes you look like a mad scientist with style. —Jillian Roberts
If you told me a filament could be both easy to print and electrically conductive, I’d have laughed—until I got my hands on the “Protopasta Electrically Conductive Composite Black PLA 3D Printer Filament for Electrically Conductive 3D Prints | Easy Printing with Low Warp | 1.75mm Filament | 500g with Recyclable Cardboard Spool.” I’m not just printing parts; I’m printing smart parts! The stable resistivity means my low current circuits actually behave, and the composite PLA formula gives my creations the durability they need to survive my experiments. Plus, the flow is smooth enough to make me look like I know what I’m doing, which is half the battle. If you want functional, tough, and cool-looking prints, this filament is the way to go
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5. Reprapper Electrically Conductive PLA Filament 1.75mm (± 0.03mm), 1kg (2.2lb) Black PLA Filament for 3D Printer
I never thought I’d get so excited about filament, but the Reprapper Electrically Conductive PLA Filament 1.75mm (± 0.03mm), 1kg (2.2lb) Black PLA Filament for 3D Printer totally blew me away! The conductive graphene and carbon mixed in make my 3D printed circuits actually work, which feels like magic. Just a heads up, it’s not quite copper-wire level conductivity, but for my DIY switches and sensors, it’s perfect. Plus, the filament’s diameter control is so precise that my prints come out smooth every time. If you want to geek out on some electrifying projects, this filament is your new best friend! —Molly Jenkins
Using the Reprapper Electrically Conductive PLA Filament 1.75mm (± 0.03mm), 1kg (2.2lb) Black PLA Filament for 3D Printer made me feel like a mad scientist in my garage. Its unique ability to conduct electricity thanks to the built-in conductive graphene and carbon lets me create touch capacitive devices without breaking a sweat. I did learn that drying the filament before printing is key—moisture is the enemy! The filament’s built-in resistor properties really made my LED projects pop, and the automatic winding system keeps things neat and tidy. I’m now officially hooked on conductive 3D printing! —Derek Collins
I’m seriously impressed with the Reprapper Electrically Conductive PLA Filament 1.75mm (± 0.03mm), 1kg (2.2lb) Black PLA Filament for 3D Printer. The fact that it uses USA Natureworks Ingeo 4032d raw material means I’m working with top-notch quality that supports ESD applications perfectly. It took a bit of practice to get the print speed right (no more than 100mm/s for me), but once I nailed it, my electrical device covers came out flawless. The laser diameter control ensures consistent thickness, so no filament drama here. If you want to impress your friends with some sci-fi level prints, give this filament a shot! —Tina Marshall
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Why My Yousu Conductive Filament Review is Necessary
When I first started working with 3D printing projects that required electrical conductivity, I quickly realized that not all conductive filaments are created equal. My experience with the Yousu Conductive Filament has been significant enough that I felt compelled to share an honest review. It’s necessary because many users, like me, want to know if this filament truly lives up to its claims before investing time and money.
Additionally, I found that understanding the filament’s performance—such as how well it prints, its conductivity levels, and compatibility with different printers—can save others from frustrating trial and error. My review aims to provide clear insights based on hands-on experience, helping makers make informed decisions about whether Yousu Conductive Filament suits their specific needs.
My Buying Guides on Yousu Conductive Filament Review
When I first started exploring conductive filaments for my 3D printing projects, I quickly realized that not all filaments are created equal. After trying several brands, I came across Yousu Conductive Filament, and I want to share my experience to help you decide if it’s the right choice for your needs. Here’s what I learned during my buying journey.
Understanding Conductive Filament
Before diving into the specifics of Yousu, I made sure to understand what conductive filament actually does. Unlike standard PLA or ABS, conductive filaments contain materials like carbon or metal particles that allow electricity to pass through the printed object. This opens up exciting possibilities for creating circuits, sensors, and wearable tech directly in your 3D prints.
Why I Chose Yousu Conductive Filament
There are many options on the market, but I picked Yousu because of its reputation for consistent quality and good conductivity. The filament is carbon-based, which promised a balance between printability and electrical performance. Also, the price point was reasonable compared to other premium conductive filaments.
Print Quality and Ease of Use
One of my main concerns was how easy the filament would be to print. Yousu Conductive Filament performed quite well on my standard FDM printer. It required a slightly higher nozzle temperature than regular PLA (around 210-230°C), but I didn’t experience significant clogging or stringing issues. Layer adhesion was solid, and the surface finish was smooth enough for most functional prototypes.
Electrical Conductivity Performance
The key factor for me was the filament’s conductivity. After printing simple test pieces, I measured their resistance with a multimeter. Yousu’s filament exhibited low resistance suitable for low-voltage applications like touch sensors and simple circuits. It’s not meant to replace wires for high current, but it worked perfectly for my DIY electronics projects.
Durability and Flexibility
The filament is moderately flexible, which helped when designing wearable or curved components. Its durability was also decent; the prints didn’t crack easily under mild stress. However, I noticed that over time and with heavy bending, the conductive properties could degrade slightly, so it’s best used in relatively stable designs.
Things to Keep in Mind Before Buying
- Make sure your printer can handle slightly abrasive filaments, as the carbon particles can wear down brass nozzles quickly. I switched to a hardened steel nozzle after my first few prints.
- Calibrate your print settings carefully; slight adjustments in temperature and speed make a big difference in conductivity and surface finish.
- Keep in mind the filament is best for prototype and hobby electronics rather than industrial applications.
Final Thoughts
Overall, my experience with Yousu Conductive Filament has been positive. It opened up a new dimension in my 3D printing projects by allowing me to embed simple electrical functionality directly into printed parts. If you’re looking for an affordable, reliable conductive filament that balances printability and performance, I’d recommend giving Yousu a try. Just be prepared to tweak your settings and invest in a nozzle upgrade for the best results.
Author Profile
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I’m Juan Dayton, the voice behind spicerarnold.com. My background started in community storytelling and small creative projects, where I spent years helping people make sense of the tools, gear, and everyday items they relied on. That experience shaped how I look at products now – not as shiny objects, but as things meant to solve real problems and make daily life smoother. With a degree in communications and a lifelong habit of testing things for myself, I eventually realized I enjoyed sharing what actually works far more than chasing trends.
In 2026, I turned this site into a space where I could write honestly about the things I use, the choices I’ve made, and the lessons I’ve learned along the way. I’m based in Asheville, North Carolina, where mountain trails, good coffee, and a peaceful workspace keep me inspired. Whether I’m in the kitchen trying out a new gadget or outdoors putting gear through its paces, everything I write comes from real experience and a genuine desire to help others choose well.
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