Infrared LED Set for Remote Sensing and Communication
28.99 $
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Enhance your infrared applications with this set of 10 pairs of high-quality 3mm and 5mm infrared LEDs, each measuring 37mm in length and emitting at 940nm wavelength. Designed with a forward voltage of 1.2-1.4V and a forward current of 100mA, these through-hole LEDs feature black or clear lenses, adding versatility and visual appeal. Ideal for emitter and receiver circuits, they provide a transmitting and receiving distance of approximately 7-8 meters, making them perfect for remote control, security, and automation projects. Their reliable, new construction ensures long-lasting performance for your advanced electronic setups.
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This Set of Infrared LEDs for Precise Applications
Imagine enhancing your projects with this set of high-quality infrared LEDs, designed to deliver reliable performance for emitter and receiver functions. Featuring 10 pairs of LEDs in 3mm and 5mm sizes, these components are ideal for remote sensing, obstacle detection, or optical communication systems. With a sleek cylindrical shape topped with polished domed lenses in black or clear colors, these LEDs add a refined touch to your device assembly. Their slim length of 37mm, combined with precise technical specifications like 940nm wavelength and 100mA forward current, ensures optimal operation even at distances of 7-8 meters. Whether you’re building new devices or repairing existing ones, this set promises durability and consistency you can count on.
Keys features of the infrared LED set
- Includes 10 pairs of 3mm or 5mm infrared LEDs, each emitting at 940nm for effective remote sensing and communication applications.
- The LEDs are 37mm in total length, with lenses available in black (5mm diameter) and clear (3mm diameter), offering visual contrast and functionality in various setups.
- Designed with a forward voltage of 1.2-1.4V and a forward current of 100mA, ensuring reliable operation within standard electrical parameters.
- Operate efficiently at a transmitting and receiving distance of approximately 7 to 8 meters, making them suitable for medium-range optical applications.
- Constructed with through-hole packages that are customizable for easy integration into different circuit boards and professional projects.
- All LEDs are new, with high-quality construction, polished rounded lenses for focused or diffused light, and uniform metal leads for straightforward soldering.
This set of infrared LEDs is perfect for your professional projects—order now and boost your system’s performance!
Enhance your equipment with these durable infrared LEDs designed for precision and long-range performance. Whether you’re assembling new systems or replacing old components, this reliable set ensures your devices operate smoothly at distances of up to 8 meters. Their versatile sizes and excellent technical specifications make them suitable for a wide range of applications. Trust in the quality and consistency of these new LEDs to deliver the performance your projects demand. Investing in this set means you’re well-equipped to advance your tech capabilities today.
| Color | 3mm 10 Pair, 3mm 10pcs Emitter, 3mm 10pcs Receiver, 5mm 10 Pair, 5mm 10pcs Emitter, 5mm 10pcs Receiver |
|---|---|
| Condition | New |
| Warehouse | HK Warehouse – Hong Kong |
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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.
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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 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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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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