Adjustable 35W Buck-Boost DC-DC Converter Module
Price range: 33.99 € through 40.99 €
🆓 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 rugged and compact buck-boost converter module features an adjustable input range of 5.0 to 30V and output from 0.5 to 30V, delivering up to 3A continuously and 4A peak with enhanced cooling, and a maximum power of 35W (50W with improved heat dissipation). It boasts an 88% efficiency, a 1.1-inch LCD display showing precise input/output voltage (0.01V resolution), current (0.001A), and power metrics. Equipped with reverse, over-voltage, under-voltage, over-current, temperature, and time protections, all customizable, it includes a thick heatsink, soft start, and a rotary encoder for fine-tuning settings. Its sleek black enclosure and industrial design ensure durability and high performance for demanding applications.
This this buck-boost converter offers precise control
Experience seamless power management with this high-performance buck-boost DC-DC converter. Its sleek rectangular design features a durable matte black plastic enclosure, measuring approximately 79mm x 43mm x 26mm, weighing only 92 grams. The front panel is both functional and visually balanced, highlighted by a prominent metallic rotary encoder knob for effortless adjustments and a 1.1-inch LCD display showcasing real-time input/output voltage, current, power, capacity, and elapsed time with 0.01V and 0.001A resolution. Color-coded connectors ensure quick, accurate connections, while thermal fins aid heat dissipation during demanding use. Its minimalist aesthetics, combined with rugged industrial touches, make it ideal for professional lab environments and precision applications.
Keys features of this buck-boost converter
- Operates with input voltage from 5V to 30V and adjustable output from 0.5V to 30V, facilitating versatile power supply solutions for different devices and projects.
- Delivers a continuous output current up to 3A, with peaks reaching 4A under enhanced cooling; supports a maximum output power of 50W with improved thermal management.
- Includes a 1.1-inch LCD screen that displays input/output volts, output current, power, capacity in Ah, and elapsed time with high accuracy and clear resolutions.
- Features robust protections: reverse connection, over/under-voltage, overcurrent, over-power, over-temperature, and configurable delay protection thresholds for reliable operation.
- Supports soft start, adjustable default output states (on/off), and calibration for input/output voltage and current, ensuring optimal measurement precision and user control.
- Equipped with thick heatsinks and thermal fins for enhanced heat dissipation, alongside a dimmable output for efficient power regulation in tight spaces.
- Operates at a frequency of 180kHz, ensuring low output ripple, and includes anti-reverse input/output protection, making it both powerful and safe for sensitive applications.
This this buck-boost converter is a must-have—order now!
Transform your power projects with this reliable and highly configurable buck-boost converter. Its sleek design, combined with advanced protection features and precise measurement capabilities, makes it the perfect addition to your lab or workshop. Imagine easily adjusting voltage settings on the fly while maintaining excellent thermal and electrical stability in demanding environments. Its compact size and rugged build ensure durability and versatility for a range of applications, from testing and development to professional equipment powering. Don’t miss the chance to elevate your power management solutions with this premium converter designed for accuracy, safety, and efficiency.
| Color | ZK-4KX, ZK-5KX |
|---|---|
| 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.
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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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