4A Adjustable DC-DC Buck Converter Module
35.99 €
🆓 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 buck converter measures 50x50x15mm and supports an input voltage range of 5V to 42V, delivering adjustable output voltages of 5V, 9V, 12V, 15V, and 18V by shorting the corresponding pads. It provides a maximum current of 5A for positive voltage output and 4A for negative voltage output, with a ripple voltage of approximately 10mV. Designed as a dual power supply, this module is ideal for a variety of electrical projects requiring precise voltage regulation, offering a reliable and efficient solution for your power conversion needs with a clean, industrial aesthetic.
This versatile DC-DC buck converter for your projects
Experience the reliability and precision of this this 4A DC-DC buck converter, designed to deliver stable power for your electronic applications. With an input range of 5V to 42V, it supports multiple output voltages—5V, 9V, 12V, 15V, and 18V—each selectable by shorting the relevant pads. The compact size of 50mm by 50mm by 15mm makes it perfect for tight spaces, while its dual positive and negative output capabilities, delivering up to 5A and 4A respectively, provide versatility for your power needs. The module features robust screw terminal blocks, clear labels, and switches for easy adjustments, all housed in a sleek gray circuit board accented with vibrant blue components, emphasizing its technical and industrial aesthetic.
Keys features of this DC-DC buck converter
- This converter supports an input voltage from 5V to 42V, enabling compatibility with a wide range of power sources and flexible project integration.
- Adjustable output voltages include 5V, 9V, 12V, 15V, and 18V, selectable via shorting specific pads for customized configurations.
- Maximum positive current output is 5A, with a negative current output of up to 4A, ensuring robust power delivery for demanding electronic components.
- Ripple voltage is approximately 10mV, providing clean and stable power to sensitive circuits with minimal electrical noise.
- The device's dimensions are 50mm by 50mm by 15mm, making it compact and ideal for space-constrained applications and DIY projects.
- Constructed on a sleek gray surface with bright blue screw terminals and white labels, combining practicality with a precise, industrial look, suitable for professional and hobbyist use.
- Technical specifications include support for various output voltages, maximum current capacity, ripple voltage, and compact size, suitable for versatile electrical applications.
This DC-DC buck converter is a perfect choice—you'll love its stability and adaptability in your projects
Harness the power and flexibility of this this DC-DC buck converter to elevate your electronic creations. Whether upgrading an existing system or designing a new one, its reliable performance and adjustable outputs ensure seamless integration. Visualize your device running smoothly with clean power, all housed in a sleek, functional design. Make this converter yours today and experience the perfect balance of technical precision and user-friendly features, empowering your electrical projects with confidence and ease.
| Color | Default 5V |
|---|---|
| Condition | New |
| Warehouse | HK Warehouse – Hong Kong |
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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.
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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 📬
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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 💯
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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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