Operational Amplifier Chips CA3140EZ, CA3240EZ, CA3130EZ
21.99 €
🆓 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
Enhance your electronic projects with these high-quality, unused operational amplifier chips in DIP-8 packages, available in CA3140EZ, CA3240EZ, and CA3130EZ models. Featuring a sleek black rectangular body with crisp white labels, these versatile chips are ideal for electronic switching applications and circuit integration. Each chip has evenly spaced, downward-bent metallic pins for secure insertion into circuit boards. Designed for professional use, they deliver reliable operational amplifier functionalities in a compact form, making them a trusted choice for hobbyists and engineers alike. Elevate your electronic designs with these authentic, durable amplifier chips, perfect for ensuring precision and performance in your projects.
This this operational amplifier chips, CA3140EZ, CA3240EZ, CA3130EZ
Experience reliable performance with these high-quality operational amplifier chips, designed in a sleek black rectangular DIP-8 package. Ideal for electronic switching and amplification tasks, these chips feature a flat, smooth surface with crisp white print indicating their model numbers. Their evenly spaced metallic pins extend from both sides, bent downward to ensure easy insertion into circuit boards. Perfect for professional electronics enthusiasts, these new and unused chips seamlessly blend functionality with a minimalist industrial look. Their compact design ensures efficient space utilization, making them suitable for a wide range of circuit designs. Whether you're upgrading existing circuits or designing new projects, these trusted components guarantee consistent, high-standard operation to satisfy your specific technical needs and craftsmanship expectations.
Keys features of the product CA3140EZ, CA3240EZ, CA3130EZ
- These high-precision operational amplifier chips are housed in DIP-8 form factor, measuring approximately 10.16mm by 4.57mm, with 8 pins arranged in a dual inline configuration for easy circuit integration.
- Their black rectangular body with a flat, smooth surface provides an industrial aesthetic, with clear white printed labels of models CA3140EZ, CA3240EZ, and CA3130EZ for quick identification.
- Each chip features evenly spaced metallic pins extended from both long sides, bent downward for secure mounting and reliable electrical contact with circuit boards.
- The chips are designed for electronic switching, amplification, and signal processing, offering standard operational amplifier functionalities in a compact and efficient package.
- This product is manufactured with attention to quality, with new, unused components ready for immediate integration into various electronic circuits.
- Technical specifications include a standard voltage range of ±15V, bandwidths up to 1.2MHz, gain bandwidth product of 10MHz (CA3140EZ), and input/output voltage ranges suitable for most electronic applications.
- Compatibility: These chips are compatible with all circuits requiring high-performance operational amplifiers, including audio equipment, control systems, and sensor interfaces, ensuring broad usability.
This this operational amplifier chips—Order now for your projects!
Transform your electronic projects with these authentic, high-quality operational amplifier chips. Designed for consistent performance and easy installation, they are an excellent choice for engineers, hobbyists, and electronic enthusiasts. By choosing these trusted components, you ensure your circuits will operate smoothly and reliably, whether you're building new systems or upgrading existing ones. Invest in these premium chips today and experience the precision and durability they bring to your designs. Satisfaction is just a step away—enhance your electronic creations with confidence now!
| Color | CA3140EZ, CA3240EZ, CA3130EZ |
|---|---|
| Condition | New |
| Warehouse | HK Warehouse – Hong Kong |
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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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