Digital Voltmeter and Thermometer Kit 4-30V
Price range: 28.99 € through 34.99 €
🆓 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 voltage and temperature monitoring with this TZT DC4-30V digital voltmeter and thermometer kit, featuring a sleek 100cm LED display in a black frame with a transparent cover. The high-contrast digits display voltage readings in red (e.g., 31.0 V) and temperature in blue (e.g., 36.6°C), ensuring clarity and easy readability. Equipped with a green solder mask circuit board, white terminal connectors labeled “NTC,” and a 10K 3950 thermistor probe, it offers accurate sensing within a 4-30V DC range. Available in three vibrant color options—red-blue, red-green, and blue-green—and sold in single or three-unit configurations, this customizable, SMD device is ideal for computer voltage regulation and electronic projects.
This this digital voltmeter and thermometer kit
Immerse yourself in precise voltage and temperature monitoring with this sleek digital voltmeter and thermometer kit. Featuring a modern rectangular LED display with a black frame and transparent cover, the device boasts high-contrast digits for easy reading. The top row displays bright red numerals, showing voltage from 4V to 30V DC, while the bottom row presents crisp blue digits indicating ambient temperature using an NTC 10K 3950 thermistor probe. The 100cm black cables with white connectors ensure flexible installation in various setups, perfect for computer systems or voltage regulation projects. Its minimalist, organized circuit board with a green solder mask enhances durability and ease of use. Choose from vibrant red-blue, red-green, or blue-green color schemes to match your style or system.
Keys features of the this digital voltmeter and thermometer kit
- High-quality rectangular LED display with black frame and transparent cover for clear readability of voltage and temperature readings in any environment.
- Bright red numerals for voltage measurement range of 4V to 30V DC and blue numerals for temperature, both with large, easy-to-read digits illuminated for visibility in low light.
- Includes a 100cm black cable with white connectors, offering flexibility and extended reach for diverse installation configurations inside computers or electronic projects.
- Powered by a compact, organized circuit board with a green solder mask, featuring white terminal connectors labeled “NTC” and essential electronic components for accurate sensing and regulation.
- Available in three vibrant color options—red-blue, red-green, and blue-green—to suit your aesthetic needs and system compatibility.
- Technical specs include measurement range of 4-30V DC, 100cm cable length, NTC 10K 3950 thermistor probe, and SMD design for durability and customized application in electronic projects.
Upgrade with this digital voltmeter and thermometer kit now!
Experience the convenience of real-time voltage and temperature monitoring with this reliable, easy-to-install device. Whether used for computer systems, voltage regulation, or custom electronics, it provides precise readings with a modern aesthetic. Its durable construction and flexible wiring make setup straightforward, giving you peace of mind when managing sensitive electronic components. Enhance your project’s efficiency and accuracy by choosing the color that best fits your system. Once installed, you'll appreciate the clear visualization of important data, all designed to improve your overall experience and confidence in your electronic tasks.
| Color | Red-Blue, Red-Green, Blue-Green |
|---|---|
| Model Number | 1pcs, 3pcs |
| 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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