USB Voltage Current Tester for USB Devices
31.99 €
🆓 FREE SHIPPING with tracking number!
✅ No Import Taxes on delivery!
🏷️ Condition: New
🚚 Ships from: HK Warehouse – Hong Kong (China)
↩️ Easy Returns within 30 days of receipt
🙋 Any questions? Contact Jake
Experience precise monitoring with this sleek USB Current Voltage Tester, featuring a compact rectangular design with a matte black casing. It displays real-time measurements through a dual-row digital interface: a vivid red LED for current up to 5A (with an error margin above 3A) and a cool blue LED for voltage from 3V to 9V with a ±1% accuracy. Ideal for USB power testing, it supports a current range of 0-3A and standard disipation power, making it perfect for using with computers. Its modern aesthetic, unobtrusive labels, and reliable performance help you confidently monitor electrical parameters in your electronic setup.
In stock
This sleek USB current voltage tester for precise measurements
Discover the ease of monitoring your USB power with this this modern USB current voltage tester. Designed with a compact rectangular shape and a matte black finish, it exudes a professional, minimalist aesthetic that fits seamlessly into any tech setup. The transparent top cover reveals a dual-section digital display: a vivid red LED for current readings up to 5A, and a cool blue LED for voltage measurements from 3V to 9V. Its streamlined design and unobtrusive switches make it a practical yet stylish tool for accurate electrical analysis. Whether you're charging devices or troubleshooting power supplies, this tester offers reliable, real-time data, empowering you to optimize your USB-powered devices confidently and efficiently.
Keys features of the USB current voltage tester
- Measures DC voltage from 3V to 9V with ±1% accuracy, ideal for precise USB power monitoring. Features a double-row digital display for clear, immediate readings.
- Supports current measurement from 0 to 3A, with a maximum support of 5A; readings above 3A may display increased error for safety and reliability.
- Built with a sleek black matte casing, equipped with a transparent cover revealing digital LEDs, combining modern aesthetics with functional design for professional use.
- Consumes standard dissipation power, suitable for connection to computers and USB power sources. Compact size makes it easy to carry and use on the go.
- Operates under standard conditions without chemical components, ensuring safety, durability, and long-term performance, perfect for troubleshooting and device testing.
- Technical specifications include: measurement range of 3V to 9V, current range up to 5A support, display colors in red and blue LED, and compatibility with various USB power sources.
Get your this USB current voltage tester now and enhance your device management!
Experience the convenience of precise, real-time electrical measurements with this stylish and functional USB tester. It’s an essential tool for anyone handling USB-powered devices, giving you peace of mind that your power sources are performing optimally. Easy to install and read, it offers unparalleled accuracy and reliability, making your tech management more efficient. Invest today to safeguard your devices and streamline your electrical testing needs, knowing this sleek accessory is supporting you every step of the way.
| Condition | New |
|---|---|
| Warehouse | HK Warehouse – Hong Kong |
🌟 Every Purchase Comes with Direct Access to Jake 😎 from JakeSpecial, PhD in Pure Mathematics, Innovator and Entrepreneur — bringing broad expertise and trusted insight across all Special items & ensuring expert support and guidance at every step.
WHY CHOOSE JAKESPECIAL? 🤔
Shopping online isn't just about buying a product—it's about having a smooth, reliable, and worry-free experience. At JakeSpecial, I don't just sell products, I ensure that every order is handled with care, efficiency, and full support 🌟
Here's why you can shop with confidence:
1. Customer Service That Has Your Back 🤝 – If there's any issue with your order, I personally handle it—no delays, no excuses. Whether it's a delivery concern, a damaged item, or any other issue, I fix it, fast.
2. Hassle-Free Resolutions ✨ – Unlike many sellers who dodge responsibility, I take full ownership of every sale. If there's a problem, I solve it directly. Your satisfaction is my priority.
3. Fast & Reliable Shipping 🚀 – My shipments are integrated into high-priority international logistics networks through Cainiao Global Express, ensuring most orders arrive within 7-10 days.
4. Full Tracking Transparency 📍 – Every order comes with a tracking number that lets you monitor your package in real time.
5. Expertise in Business & Problem-Solving 🎓 – I am not just an entrepreneur in the e-commerce business; I also hold a PhD in Mathematics and continue to work at the frontier between computer science and pure mathematics. My expertise spans multiple advanced fields, allowing me to approach complex logistical, operational, and technical challenges with precision and efficiency. This mindset of structured problem-solving and analytical thinking is what enables me to offer a smooth, optimized, and highly reliable shopping experience. Whether it's managing logistics, handling unexpected issues, or improving customer service, I apply the same rigorous problem-solving approach that I use in advanced mathematical research.
When you buy from JakeSpecial, you're not just getting a product—you're getting a professional, well-managed, and worry-free shopping experience with full customer support and a problem-solving approach you won't find elsewhere 💫
FAST & SECURE SHIPPING 📦
I use fast, reliable, and monitored logistical routes to your region. Once your package reaches your country, it is handed over to a local subsidiary of Cainiao Global Express or a major national carrier, such as Evri or Royal Mail for the UK, Colissimo for France, Poste Italiane for Italy, Correos for Spain, or Bpost for Belgium 🌍
I typically dispatch items within 2 business days for products shipped from my warehouse in France and within 5 business days for products shipped from my Hong Kong warehouse. Every package comes with a tracking number, with estimated delivery times ranging from 10 to 20 days, depending on your location. However, most packages arrive within 7 to 10 days ⚡
Q: How long does shipping take? ⏱️
A: Most packages arrive within 7-10 days, with full tracking available. The Cainiao Global Express logistics network ensures reliable transit times, unlike standard shipping services that may take much longer.
Q: What is the journey of a package? 🗺️
A: Every package follows a highly optimized and secure logistics path to ensure fast and reliable delivery. It begins at my warehouse in Hong Kong, where it is prepared for shipment before being transferred to Cainiao Global Express' logistics hub in Mainland China, marking the official start of the shipping process. From there, the package moves through Cainiao's high-efficiency logistics network, ensuring continuous monitoring and rapid transit to its destination country. Once it arrives, it is either handed over to a local Cainiao subsidiary or entrusted to a major national carrier for smooth final delivery. This process guarantees secure, fast, and well-tracked shipping, providing the same level of efficiency as major global retailers.
EASY RETURNS 🔄
If you need to make a return, there's no need to ship the item all the way back to Asia. I make returns easy by accepting them directly at my warehouse in Marseille, France. Feel free to reach out to me — I'm here to make the process as smooth as possible 📬
TRANSPARENCY AND EXCELLENCE ✨
All items are presented accurately in photos and descriptions. If you have any issues with your purchase, please contact me. Your satisfaction is my top priority 💯
PASSION & UNIQUE EXPERTISE 💪
I take pride in offering meticulously crafted items, carefully curated by me, Jake, PhD. Together with Marwa, we bring passion and excellence to every detail ❤️
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