Adjustable LM317 Voltage Regulator Module
Price range: 24.99 € through 38.99 €
🆓 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 versatile LM317 adjustable linear voltage regulator module features a sleek blue PCB with a large orange-brown potentiometer for precise voltage tuning from 1.2V to 37V, supporting input voltages from 4.5V to 40V. It boasts a maximum dissipation power of 5W, with SMD packaging and wide operating temperature range of -40°C to 80°C. The module includes blue terminal blocks labeled VIN and GND for easy connections and surface-mounted components for stability. Available in packages of 1, 5, or 10 pieces, this professional-grade regulator is perfect for customizing power solutions for mobile devices and electronics projects, combining reliable performance with a clean, technical aesthetic.
This Adjustable LM317 Voltage Regulator Module
Experience precision power regulation with this sleek, blue printed circuit board (PCB) featuring the high-quality LM317 linear regulator. Designed for versatility, this module supports an input voltage from 4.5V to 40V and provides an adjustable output from 1.2V to 37V, making it ideal for mobile phone projects and other DIY electronics. The module's modern, matte-finish PCB combines industrial aesthetics with practical design, including a metallic TO-3 regulator housed in a white heatsink for optimal heat dissipation. The large, orange-brown potentiometer offers easy voltage tuning, while blue terminal blocks and surface-mounted components ensure a clean, organized appearance. Its compact size and technical robustness make it perfect for customized electronic solutions.
Keys features of this LM317 voltage regulator module
- Supports input voltage from 4.5V to 40V and adjustable output from 1.2V to 37V, ideal for mobile phones and flexible electronic projects.
- Features a high dissipation power of 5W with SMD packaging suitable for efficient heat management and reliable performance in various applications.
- Operates within a wide temperature range of -40°C to 80°C, ensuring durability and stability in demanding environments.
- Includes a large orange-brown potentiometer for precise voltage adjustment, complemented by blue terminal blocks for secure wiring connections.
- Available in packages of 1, 5, or 10 pieces, catering to both single-project needs and bulk orders for larger setups.
- Constructed with high-quality components such as ceramic capacitors and SMD resistors, ensuring advanced stability and minimal electrical noise.
This LM317 module is perfect for your DIY electronics—buy now!
Transform your electronic projects with this reliable and adjustable LM317 voltage regulator module. Whether you're powering mobile devices or designing custom circuits, its technical precision and durable construction will meet your needs. Imagine seamless voltage control and efficient heat dissipation—it's all within your reach. Elevate your electronic work today by making this essential module yours, ensuring performance and flexibility in every application. Don’t miss out on upgrading your setups with this versatile and high-performance power regulation solution.
| Color | 1PCS LM317, 5PCS LM317, 10PCS LM317 |
|---|---|
| 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 📬
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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 💯
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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