42mm Compact Active Buzzer for Electronics
Price range: 36.99 € through 38.99 €
🆓 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 compact active buzzer measures 42×16 mm and operates from 3V to 24V DC, with a rated voltage of 12V DC. It features an internal oscillator that produces a continuous buzzing sound at approximately 2800±500Hz, with a sound pressure level of 90dB, making it ideal for alarms, indicators, household appliances, electronic toys, automotive electronics, and more. Designed for reliable performance in temperatures from -20°C to +80°C, its sleek black plastic body with concentric ridges and easy mounting tabs ensures a practical, efficient solution for various alert and signaling applications.
This Compact Active Buzzer for Varied Uses
Experience reliable sound alerts with this stylish, black 42x16mm active buzzer. Its sleek, modern design features concentric grooves on top and a smooth textured surface, embodying a blend of functionality and aesthetic appeal. The central opening enhances its technical look, while the attached red and black wires provide a striking contrast, emphasizing its electronic nature. Small mounting tabs with holes allow secure installation, making it versatile for different projects. Perfect for household appliances, alarms, electronic toys, automotive electronics, and more, this buzzer delivers clear, continuous sound at 90dB. Its compact size and durable build ensure ease of integration and long-lasting performance in various environments.
Key features of this active buzzer
- Compact size of 42mm diameter and 16mm height, ideal for tight spaces and easy mounting in multiple devices.
- Operates at a rated voltage of 12V DC; supports a broad voltage range from 3V to 24V for flexible use in different systems.
- Generates a continuous buzzing sound at approximately 2800±500Hz with a sound pressure level of 90dB, ensuring audible alerts even in noisy environments.
- Designed with internal oscillator technology for consistent tone generation without needing external drivers or components.
- Operates efficiently within a temperature range of -20°C to +80°C, suitable for indoor and outdoor applications in various climates.
- Made from durable black plastic with concentric ridges for sound distribution and aesthetic appeal, plus mounting tabs for easy installation.
This active buzzer is perfect—order now to enhance your projects
Enhance your electronic projects with this high-quality active buzzer, ensuring clear and reliable alerts. Its durable construction and versatile voltage support make it ideal for alarms, toys, and automotive devices. With straightforward installation and powerful sound output, this buzzer guarantees performance and safety. Imagine your device alerting effectively with just a simple connection—this buzzer makes that vision a reality. Whether you're upgrading an existing system or creating something new, this buzzer’s technical prowess and sleek design help you achieve professional results. Don’t wait—bring simplicity, reliability, and style to your electronics today!
| Color | 10pcs, 5pcs |
|---|---|
| Condition | New |
| Warehouse | HK Warehouse – Hong Kong |
🌟 Every Purchase Comes with Direct Access to Jake 😎 from JakeSpecial, PhD in Pure Mathematics, Innovator and Entrepreneur — bringing broad expertise and trusted insight across all Special items & ensuring expert support and guidance at every step.
WHY CHOOSE JAKESPECIAL? 🤔
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.
When you buy from JakeSpecial, you're not just getting a product—you're getting a professional, well-managed, and worry-free shopping experience with full customer support and a problem-solving approach you won't find elsewhere 💫
FAST & SECURE SHIPPING 📦
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 📬
TRANSPARENCY AND EXCELLENCE ✨
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 💯
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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