USB Voltage and Current Tester Module for DIY Projects
Price range: 24.99 € through 30.99 €
🆓 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
Enhance your electronic projects with this compact digital USB voltage and current tester module, featuring a sleek rectangular design housed in transparent or semi-transparent casings with vibrant red LED displays showing real-time measurements. Available in bending blue, bending white, straight blue, and straight white variants, these modules operate within a DC voltage range of 3.3V to 7.5V, with a dissipation power of 200mV, and are suitable for precise voltage regulation and monitoring on STM platforms. Designed for DIY enthusiasts, each kit includes 1 or 3 modules with a modern, minimalist aesthetic, allowing you to observe internal circuitry while ensuring accurate power measurements in demanding conditions from -40°C to +85°C.
This this digital USB voltage and current tester
Experience precise measurement of voltage and current with this high-quality digital USB tester module. Encased in a sleek, minimalist design, the module features a transparent or semi-transparent plastic housing that reveals its intricate internal circuitry and vibrant red LED display. Available in vibrant color variants such as bending blue, bending white, straight blue, and straight white, it seamlessly combines functionality with modern aesthetics. Its compact rectangular shape ensures portability and easy integration into various electronic projects, from testing power supplies to customizing STM sensor setups. Whether you're debugging or monitoring power for your DIY projects, this module provides accurate readings and durability across a wide temperature range. Elevate your electronic work with confidence and clarity using this reliable, versatile USB tester.
Keys features of this digital USB voltage and current tester
- Operates between DC 3.3V to 7.5V, providing flexible power measurement capabilities.
- Features a clear, robust housing with options in bending blue, bending white, straight blue, and straight white.
- Displays voltage and current readings on a highly visible red LED screen, with readings such as “68.88” and “100.0.”
- Designed as a DIY kit available in sets of 1 or 3 pieces, perfect for custom electronic projects or power testing setups.
- Built to withstand temperatures from -40°C to +85°C, ensuring reliable operation across various environments.
- Compatible with switches and sensors on STM platforms, functioning as a precise electronic voltage regulator module.
- Measures with a dissipation power of just 200mV, ensuring minimal power loss during operation.
Get your this USB voltage tester today and upgrade your projects!
Imagine easily monitoring voltage and current in your electronic projects with this stylish, reliable module. Its transparent casing and vivid LED display make testing straightforward and visually appealing. Whether you’re debugging a power supply, developing sensors on STM platforms, or building custom electronics, this USB tester provides precision you can trust. Its durable design and versatile color options allow seamless integration into any setup. Don't wait—enhance your electronic toolkit now and experience hands-on power measurement with this high-performance, easy-to-use module. Make your projects smarter and more efficient today.
| Color | Bending Blue, Bending White, Straight Blue, Straight White |
|---|---|
| Model Number | 3pcs, 1pcs |
| 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.
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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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