High-Efficiency DC-DC Step-Down Converter Module
29.99 €
🆓 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
This compact DC-DC step-down converter module features a vibrant orange PCB with dual USB Type-A ports, allowing simultaneous charging of two USB devices at 5V/3A (MAX). Operating with an input voltage range of 6V-40V and achieving an efficiency of up to 92%, it provides a stable 5V output ideal for powering mobile phones and other USB-powered devices. Measuring 59mm by 21mm by 17mm, it supports a maximum load of 3A and operates efficiently within temperatures from -40°C to +85°C. Its industrial aesthetic combines functional black components, including large black capacitors, a black inductor coil, and a small adjustable resistor, all mounted on a striking orange PCB.
In stock
This this DC-DC step-down converter module
Experience reliable power conversion with this high-performance DC-DC step-down converter module, designed for versatile applications including vehicle power supplies, mobile charging, and portable electronics. Featuring a vibrant orange PCB, this compact device measures 59mm x 21mm x 17mm, presenting a sleek and industrial aesthetic. The dual black USB ports with gold-plated contacts provide seamless charging for two devices simultaneously, ensuring fast and stable power delivery. Equipped with a blue screw terminal for input voltage connection, large black capacitors for stability, and an adjustable resistor for fine-tuning, this module offers exceptional efficiency at up to 92%. Its robust design supports temperatures from -40°C to +85°C, making it suitable for many environments.
Keys features of this DC-DC step-down converter module
- Input voltage range of 6V to 40V, with a 5V/3A maximum output for wide compatibility across many power sources.
- High efficiency of up to 92%, ensuring minimal energy loss and optimal performance for mobile power and USB devices.
- Switching frequency of 150kHz and a compact size of 59mm x 21mm x 17mm for easy integration into various projects.
- Dual USB Type-A ports with gold-plated contacts, supporting simultaneous charging of two devices at 5V, 3A max load capacity.
- Operates within an extensive temperature range from -40°C to +85°C, suitable for diverse environments and demanding applications.
- Includes a blue screw terminal for secure input connection, two sizable black electrolytic capacitors, a black inductor coil, and an adjustable resistor labeled “470” for precise voltage regulation.
This this power module is perfect for your projects—buy now!
Ensure your devices always stay powered with this efficient, durable, and easy-to-use DC-DC converter module. Its thoughtful design ensures stable, high-quality output, making it an ideal choice for both hobbyists and professionals. Take advantage of its versatile features to enhance your power setup today.
| 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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