L4978 Voltage Regulator Chip Set (10 pcs)
Price range: 37.99 € 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
Experience reliable power regulation with these 10 original L4978 chips in DIP-8 packages, each capable of delivering up to 3.5A current at 50V. Designed as adjustable DC-DC step-down voltage regulators, these high-quality components are ideal for applications such as televisions and other electronic devices requiring stable voltage conversion. Featuring a sleek rectangular black plastic body with precise white markings, these chips ensure clear identification and optimal performance. Packaged securely in electrostatic bags or cartons, they provide a dependable solution for your power management needs. Trust in their durability and precision for long-lasting, efficient operation in your projects.
This L4978 Original Chip for Power Regulation
Experience reliable power management with this set of 10 original L4978 chips. Designed in a sleek DIP-8 package, each chip functions as an adjustable DC-DC step-down voltage regulator capable of delivering up to 3.5A at 50V. Perfect for optimizing your electronic projects or repairs, these high-quality components ensure stable voltage output, reducing heat and improving efficiency. Their compact design makes installation straightforward in various devices such as televisions, power supplies, and other electronic gear. Manufactured with precision and carefully tested, these chips guarantee consistent performance. Whether you're a professional technician or an enthusiast, this pack provides the quantity you need for multiple applications or ongoing projects. Trust in their durable construction for long-term use.
Keys features of the product L4978 chip
- Each of the 10 chips features the original L4978 model, ensuring authentic performance for high-demand electronic applications.
- In a DIP-8 package, these chips are easy to install with standard through-hole soldering, suitable for various circuit board configurations.
- Supports an adjustable voltage range up to 50V, providing flexibility to match different device requirements.
- Capable of delivering a continuous current of 3.5A, making it ideal for voltage regulation in power-sensitive devices like TVs and power supplies.
- Manufactured with high-quality materials ensuring durability and consistent electrical performance in demanding environments.
- Technical specifications include: 50V maximum input voltage, 3.5A current capacity, DIP-8 form factor, and tested functionality for reliable use.
- Packed in anti-static bags or cartons to preserve their integrity during handling and storage, ready for immediate use in your projects.
Secure your electronics with the best—order this L4978 chip now!
Seize the opportunity to upgrade or repair your electronic devices with this dependable set of 10 original L4978 chips. Designed for efficiency and lasting performance, they make your assembly or repair process smoother. Visualize the satisfaction of restoring a TV or power system with components known for their reliability. This purchase ensures you have a versatile supply of high-quality parts at hand, giving you confidence in your work. Don’t wait—enhance your projects with these trusted voltage regulators today and enjoy long-lasting, stable power in your devices.
| Color | 5pcs, 10pcs |
|---|---|
| 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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