Adjustable DC-DC Buck Converter Module 5.5V-35V to 0-30V
28.99 €
🆓 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 power regulation with this compact, blue PCB-based adjustable DC-DC buck module designed for adult electronic enthusiasts and collectors. Capable of input voltages from 5.5V to 35V and adjustable outputs from 0V to 30V with an accuracy of 0.2V, it delivers up to 3A of current with efficiencies up to 92%. Featuring a robust metal inductor, two large electrolytic capacitors, and user-friendly controls, including buttons for voltage adjustment and display toggling, the module is ideal for powering 5V devices, testing electronic systems, or boosting power in custom circuits. Its sleek design combines functionality with a modern, technical aesthetic.
In stock
This versatile adjustable DC-DC buck converter module
Experience precise power regulation with this reliable adjustable DC-DC buck converter module. Crafted for versatility, it accepts input voltages from 5.5V to 35V, delivering a stable output adjustable from 0V to 30V with an accuracy of 0.2V. Its sleek, compact design measures 43.5mm by 28mm by 14mm, fitting seamlessly into your projects. Capable of providing up to 3A current, it is ideal for powering various electronic devices, from mobile phones to testing systems. The high conversion efficiency of up to 92% ensures minimal power loss, while built-in overheating and short-circuit protections guarantee safety and durability during long-term use. With its user-friendly interface, adjusting voltage and monitoring output is intuitive and precise, making this module an essential tool for engineers and electronics enthusiasts alike.
Keys features of this adjustable DC-DC buck converter
- Input voltage range of 5.5V to 35V with a minimum voltage difference of 1.5V for safe operation and efficiency.
- Continuously adjustable output from 0V to 30V with 0.2V adjustment accuracy, defaulting at 10V for versatile applications.
- Maximum continuous output current of 2.5A, with a peak capacity of 3A; suitable for powering small to medium electronic devices efficiently.
- Achieves up to 92% efficiency at a switching frequency of 65kHz, minimizing heat and line loss during operation.
- Compact size of 43.5mm x 28mm x 14mm with internal 150kHz oscillator, ensuring low power consumption and high stability.
- Integrated protections including overheating prevention, short-circuit safeguards, and sampling circuitry for fine voltage regulation adjustments.
- Intuitive user interface with buttons for toggling input/output displays, turning the module on/off, and setting voltage with resolution of 0.02V below 10V and 0.1V above.
Get this adjustable DC-DC buck converter now and enhance your projects!
Imagine effortlessly powering your mobile devices, testing voltage ranges for your projects, or creating customized power supplies with confidence. This module combines technical precision with ease of use, making it an indispensable component for electronics hobbyists and professionals. Secure yours today and take control of your power supply needs with reliability and efficiency. Whether for prototyping, testing, or final applications, this module simplifies complex tasks and guarantees stable performance for years to come.
🌟 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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