HC-12 Wireless Serial Module 433MHz, 100ch
31.99 €
↩️ Easy Returns within 30 days of receipt
🙋 Any questions? Contact Jake
The HC-12 wireless serial module features a compact design measuring 27.8mm x 14.4mm x 4mm, operating within 433.4 to 473.0 MHz across up to 100 channels. It supports a maximum transmit power of +11 dBm, adjustable via AT commands, and offers three serial pass-through modes with default FU3 mode, baud rate of 9600bps, and channel CH001 (433.4 MHz). The module is powered by 3.2V to 5.5V, with higher voltages recommended to prevent overheating. It provides an open-field communication range of approximately 600 meters, adjustable up to 1000 meters at 5000bps, and features a selectable antenna connection for efficient wireless data transmission, ideal for half-duplex serial communication.
This this HC-12 wireless serial module delights users
Step into the world of wireless communication with this this HC-12 module, a compact and efficient solution designed for long-range data transmission. Featuring a sleek rectangular blue PCB with surface-mounted components, it boasts a modern, high-tech aesthetic. The black central IC creates a striking contrast against the vibrant blue background, while the four gold connection pads add functional elegance. A prominent silver-colored, tightly wound coil antenna extends from the top left corner, emphasizing its capability for reliable wireless signals over substantial distances. Small resistors and capacitors tidy up the circuitry, with the compact dimensions of 27.8mm by 14.4mm by 4mm making it ideal for integration into various projects. Imagine seamlessly transmitting data up to 1000 meters, confident in the module’s professional finish and reliable performance. This HC-12 module is your ideal wireless solution, combining sophisticated design with technical prowess.
Keys features of the product HC-12 wireless module
- Operates in a frequency range of 433.4-473.0 MHz with up to 100 channels, ideal for versatile long-distance wireless serial communication applications.
- Maximum transmit power of +11 dBm, adjustable via AT commands, allowing for customized power settings to optimize distance and energy efficiency.
- Supports software upgrades and three serial pass-through modes (FU1, FU2, FU3), with default settings in FU3 mode, ensuring flexible configuration for various setups.
- Power supply ranges from 3.2V to 5.5V, recommended with series diode over 4.5V to prevent overheating, suitable for diverse power environments and applications.
- In open testing, the default communication distance is approximately 600 meters, with potential to reach 1000 meters at 5000bps air baud rate, ensuring extensive wireless coverage.
- The module measures 27.8mm x 14.4mm x 4mm, featuring a selectable antenna connection, optimized for half-duplex serial data transmission, with high environmental sensitivity.
This HC-12 wireless module is ready to enhance your project – buy now!
Harness the power of this this HC-12 module and elevate your wireless communication system today. Whether for remote sensor networks, robotics, or custom wireless data solutions, its technical robustness and compact size make it an indispensable choice. Imagine the ease of integrating a reliable, long-range wireless serial interface into your designs, with the confidence that you have a durable, high-quality component at your fingertips. Don’t wait — enhance your projects and benefit from seamless, efficient wireless data transmission with this trusted HC-12 module.
| Color | SI4438, SI4463 |
|---|---|
| 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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