Digital Voltage Converter Module 3A, 20W
Price range: 22.99 € through 52.99 €
🆓 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 voltage regulation with this compact DC-DC step-down converter module, featuring an adjustable output from 1.25V to 37V, an input range of 4.0V to 40V, and a maximum current of 3A. It includes an onboard voltmeter with ±0.05V accuracy over 0-40V, which is self-calibrating and toggleable between input and output readings via a touch button. With dimensions of 6.1cm x 3.4cm x 12cm and weighing 22g, it offers high efficiency at around 88%, along with reverse connection, overheating, and short-circuit protections. Ideal for battery, industrial, and DIY power applications.
This Reliable Digital Volt Converter Module by Les
Experience precise voltage regulation like never before with this advanced digital volt converter module. Designed with a vibrant blue PCB and organized layout, it combines style and functionality. The prominent four-digit LED display offers clear voltage readings, self-calibrated for accuracy within ±0.05V, over a range of 0-40V. Its compact size of 6.1cm x 3.4cm x 12cm ensures it fits seamlessly into various projects. With an adjustable output from 1.25V to 37V and a maximum current of 3A, it is perfect for battery management, industrial power supplies, or DIY projects. The module also boasts multiple protections including reverse polarity, overheating, and short circuit to safeguard your devices. Easy to operate with touch buttons and connection terminals, this module guarantees reliable performance for your voltage regulation needs.
Key Features of this Digital Volt Converter Module by Les
- Vivid blue PCB with well-organized components, making setup and troubleshooting straightforward.
- High-precision four-digit LED voltmeter display with ±0.05V accuracy, self-calibratable for reliable readings.
- Input voltage ranging from 4.0V to 40V, with an adjustable output from 1.25V to 37V, suitable for a wide range of applications.
- Maximum output current of 3A and power capacity of 20W, ideal for battery, industrial, or DIY power projects.
- Includes protections against reverse connection, overheating, and short circuits for device safety.
- Physical dimensions of 6.1cm x 3.4cm x 12cm, lightweight at just 22g, offering portability and ease of integration.
This Digital Volt Converter Module by Les — Unlock Your Power Projects Now!
Imagine effortlessly managing your voltage needs with this dependable, feature-rich module. Whether you're working on battery-powered gadgets, industrial controls, or DIY projects, this unit ensures top performance. Once installed, you'll appreciate the smooth calibration, stable readings, and robust protection features that keep your devices safe. Its sleek design and compact size make it perfect for any workspace, giving you confidence in your power management. Take the step towards more precise, reliable voltage regulation today with this versatile module. Your projects deserve the best, and this module delivers just that!
| Color | 10pcs, 1PCS, 5PCS |
|---|---|
| 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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