Purple HTU21D Temperature Humidity Sensor Module
26.99 €
🆓 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 precise environmental monitoring with the HTU21D Temperature and Humidity Sensor, featuring a compact 0.6 x 0.6-inch purple breakout board. This highly accurate digital sensor offers easy integration with just two I2C lines, thanks to its built-in 4.7kΩ pull-up resistors. Operating at a minimal supply voltage of 1V and dissipating only 1 unit of power, it provides reliable relative humidity and temperature readings, making it ideal for weather stations, data logging, and humidity control systems. With a sleek, minimalist design and straightforward setup, this new sensor ensures high performance in a compact form factor for your electronic projects.
In stock
This sleek purple HTU21D temperature sensor module
Imagine enhancing your environmental monitoring system with this compact, stylish HTU21D sensor module. With its vibrant purple PCB measuring just 0.6″ square, it combines precision technology with a modern aesthetic. The flat, rectangular design features a minimalist layout with sharp edges and a smooth surface. White contrast text for easy identification and a glossy, transparent dome-shaped sensor element highlight its delicate, high-tech core. The black pin headers with silver metal leads add a sophisticated metallic touch while allowing effortless integration into your project. Perfect for weather stations, data loggers, or humidity control, this sensor offers high accuracy, simple connection, and reliable performance—making your monitoring solutions both efficient and visually appealing.
Keys features of the HTU21D sensor module
- Compact 0.6 x 0.6-inch purple PCB with a clean, minimalist design enhances your setup’s aesthetics, making installation seamless and creating a professional look for environmental systems.
- Features a highly accurate digital sensor with a tiny black IC chip and transparent dome component, providing precise temperature and humidity readings, ideal for critical data logging.
- Includes built-in 4.7kΩ pull-up resistors for I2C communication, simplifying wiring to just two data lines—perfect for integrating multiple sensors on a single I2C bus with ease.
- Operates at a low supply voltage of 1V and dissipates only a minimal amount of power, making it suitable for energy-efficient, portable, and embedded environmental monitoring solutions.
- Equipped with four pins (VCC, GND, and two I2C data lines), allowing quick setup and compatibility with a wide range of microcontrollers and data collection systems.
- Designed for versatile applications including weather stations, humidity control systems, environmental data logging, and DIY electronics projects, ensuring high performance in various contexts.
This HTU21D sensor module is ready to upgrade your projects—order today!
Trust that this stylish, high-precision sensor will become a reliable component of your environmental measurement toolkit. Whether you're building a weather station, monitoring humidity levels, or logging temperature data, this compact and easy-to-use module ensures top performance and sleek integration. By choosing this HTU21D sensor, you're investing in accuracy, durability, and modern design—perfect for the tech enthusiast or professional seeking dependable results. Don't miss the opportunity to elevate your project with this advanced sensor module built for precision and ease of use.
| Condition | New |
|---|---|
| Warehouse | HK Warehouse – Hong Kong |
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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.
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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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