LM339IC Four-Channel Differential Comparator Set
Price range: 27.99 € through 36.99 €
🆓 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 set of 50 or 100 original LM339 or LM339DR four-channel differential comparator ICs features a SOP-14 package, offering reliable and precise performance for electronic projects. These new, high-quality drive ICs operate within standard supply voltages and dissipation power levels, making them ideal for computer and electronic circuit applications. The sleek, rectangular design with a matte black finish and crisp white markings ensures clear identification, while the symmetrically protruding metallic pins guarantee robust electrical connections. Built for durability and performance, these comparator ICs are perfect for upgrading your electronic components, delivering consistent accuracy in a professional and minimalistic package.
This Reliable Set of LM339IC for Your Projects
Experience the confidence of working with this high-quality set of original LM339 or LM339DR four-channel differential comparator ICs. Encased in a sleek SOP-14 package, each IC features a matte black body with crisp white markings for easy identification. The 14 metal pins extend symmetrically from both sides, ensuring secure mounting and reliable electrical connections for your electronic designs. Perfect for computer hardware and automation systems, these ICs operate efficiently within standard supply voltages and dissipation power levels. Whether you choose a 50-piece or 100-piece set, you’re investing in durable, authentic components designed for seamless integration into your projects. These ICs offer exceptional performance and long-term reliability, giving you peace of mind in your electronic creations.
Key features of the LM339IC set
- This set includes either 50 or 100 pieces of original LM339 or LM339DR four-channel differential comparator ICs in SOP-14 packages, ideal for various electronic and computer applications.
- The ICs feature a compact rectangular design with a matte black finish and clear white markings, offering high readability and authenticity for professional use.
- Each IC has 14 metal pins—7 on each side—providing stable, secure connections suitable for surface-mount and through-hole mounting in complex circuits.
- Designed with standard supply voltage and dissipation power, these drive ICs ensure optimal performance and stability across typical environmental conditions.
- No hazardous chemicals are involved in manufacturing, making these components safe and eco-friendly for professional electronics assembly.
- Technical specifications include compatibility with various computer systems, a wide operating temperature range, and robust build quality for reliable long-term operation.
This LM339IC set is a smart choice for your electronic projects—order now to enhance your circuit designs with trusted components!
Discover the ease of integrating these original ICs into your system—built for precision, durability, and performance. With their clear markings and reliable design, you’ll confidently enhance your gadgets and prototypes, knowing you’ve chosen authentic, high-quality parts. Investing in this set means smoother development, fewer worries about component quality, and greater peace of mind in your engineering journey. Trust these genuine LM339 or LM339DR ICs to deliver consistent results and support your innovative ideas.
| Color | 100pcs, 50pcs |
|---|---|
| Condition | New |
| Warehouse | HK Warehouse – Hong Kong |
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Here's why you can shop with confidence:
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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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