Blue DC-DC Buck Converter Module 8.6×12.3mm
Price range: 24.99 € through 27.99 €
🆓 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 buck converter module measures 8.6mm x 12.3mm and features a vibrant blue circuit board with white silkscreen labels, offering a sleek, minimalist design. It converts input voltages from 4.2V to 10V down to a steady 3.3V output at a maximum current of 800mA, making it ideal for DIY electronics and prototyping projects. The module supports automatic adjustable boost or buck functions with a start voltage limit to prevent damage, and includes detailed polarity indications for safe operation. Available in packs of 1, 5, or 10, this high-quality component blends precision, functionality, and modern aesthetic in a dense, tightly arranged layout.
This Compact Blue DC-DC Buck Converter Module
Experience reliable voltage regulation with this modern, compact blue module, measuring only 8.6mm x 12.3mm. Its sleek rectangular design hosts a well-organized layout of surface-mount components, including resistors, capacitors, and inductors, that create a visually appealing metallic sheen. The black regulator component contrasts sharply against the vibrant blue circuit board, emphasizing its role at the core of power conversion. White silkscreen markings offer clarity, labeling input and output terminals such as GND, IN, and OUT, which helps ensure proper connections. Ideal for DIY electronics projects, prototypes, and custom modifications, this module blends functionality with a streamlined aesthetic, making it an excellent choice for precise, stable power supply management in compact spaces.
Keys features of the this Blue DC-DC Buck Converter Module
- This compact module measures just 8.6mm wide and 12.3mm long, ideal for tight spaces and complex DIY projects requiring efficient voltage regulation.
- Features an adjustable output, converting input voltages from 4.2V to 10V down to a stable 3.3V, supporting up to 800mA of current to power various electronic devices.
- Designed for 5V power sources, it includes a start voltage limit that prevents overcurrent damage during startup, ensuring safe operation and prolonged component lifespan.
- The circuit incorporates surface-mount resistors, capacitors, and inductors, all precisely arranged and marked with clear white silkscreen labels for easy identification and installation.
- The module requires correct polarity connections; reversing input or output leads can cause short circuits or damage, so proper handling is essential.
- The product is available in packages of 1, 5, or 10 modules, perfect for bulk purchases and multiple project needs, enabling continuous testing and development.
- Technical specifications include a 4.2V-10V input voltage range, 3.3V output voltage, 800mA max current capacity, and a build size of 8.6mm x 12.3mm, with labels like GND, IN, and OUT for straightforward wiring.
This this Blue DC-DC Buck Converter Module is ready for your projects — buy now!
Transform your DIY electronics with this efficient, stylish power management module that fits seamlessly into compact spaces. Whether you're prototyping, experimenting, or building custom devices, this module provides stable voltage regulation with easy-to-follow markings and a sleek appearance. Its robust design ensures performance and longevity, making it an essential component for your electronic toolkit. Don't miss out on adding this reliable module to your collection—your projects will thank you for the precision and quality it brings. Elevate your projects today with this high-grade DC-DC converter module.
| Color | 5 pcs, 1 pcs, 10 pcs |
|---|---|
| Condition | New |
| Warehouse | HK Warehouse – Hong Kong |
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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.
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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 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 📬
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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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