Non-Isolated DC-DC Step-Down Buck Converter Module
Price range: 27.99 € through 47.99 €
🆓 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 reliable power regulation with this non-isolated DC-DC step-down buck converter module, supporting input voltages from 9V to 120V and providing stabilized outputs of 5V or 12V at up to 3A. Designed for maximum efficiency of 95%, it delivers up to 30W of power while operating at a frequency of 140kHz. The module features robust protections against overtemperature, overcurrent, and output short circuits, ensuring safe and stable operation within a wide temperature range of -40°C to 80°C. Its compact, professional design makes it ideal for various electrical projects requiring precise voltage regulation and dependable performance.
This versatile non-isolated DC-DC buck converter module
Experience the reliability and efficiency of this high-quality non-isolated DC-DC step-down buck converter module. Designed for a wide input voltage range of 9V to 120V, it offers stable and secure output voltage options of 5V or 12V, perfect for various electronic applications. With a maximum current of 3A and a power capacity of up to 30W, this module ensures efficient power conversion, reaching up to 95% efficiency. Its robust design includes protective features such as overtemperature, overcurrent, and output short-circuit protections. Operating smoothly within -40°C to 80°C, it guarantees durability and performance across diverse environments. The compact, green PCB layout is both functional and visually appealing, making it easier for you to integrate into your projects. Whether you're upgrading your electronics or creating new projects, this module offers dependable power regulation for adult enthusiasts and professionals alike.
Key features of this non-isolated DC-DC buck converter module
- Wide input voltage range of 9V to 120V with a minimum pressure difference of 4V, allowing flexible power supply integration for various devices.
- Outputs stabilized 5V or 12V voltage, with a maximum continuous current of 3A and power output up to 30W for reliable performance.
- High efficiency of up to 95%, ensuring minimal energy loss and optimal power transfer during operation at 140kHz frequency.
- Includes essential protection features such as overtemperature, overcurrent, and output short-circuit protections to safeguard your electronics.
- Operates within a temperature range of -40°C to 80°C and dissipates a maximum of 3A, suitable for demanding environments and consistent performance.
- Compact rectangular green PCB design with large silver heatsinks, colorful capacitors, copper inductors, and soldered input/output pins for easy installation and integration.
This non-isolated buck converter—purchase now for reliable power management
Imagine powering your projects with unmatched stability and protection. This module is ready to become an essential part of your electronics toolkit, offering confidence in each connection. Whether for DIY hobbies or professional development, you’ll appreciate its precision, durability, and efficiency. Secure your supply of dependable power regulation today and enjoy seamless operation in your adult electronics ventures. Make your projects smarter and safer with this high-performance module, tailored to meet your detailed technical needs.
| Color | 5PCS 5V 3A, 1PCS DC16-90V 12V 3A, 5PCS 12V 3A, 5PCS DC9-90V 5V 3A, 1PCS 5V 3A, 1PCS 12V 3A, 5PCS DC16-90V 12V 3A, 1PCS DC9-90V 5V 3A |
|---|---|
| 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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