Compact Digital Voltmeters for Precision Display
Price range: 25.99 € through 31.99 €
🆓 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 measurement with this compact digital voltmeter, available in 0.28-inch and 0.36-inch LED displays in vibrant red, green, blue, or yellow colors. Supporting 2-wire and 3-wire configurations, it measures DC voltages from 0-30V for most models and up to 100V for 3-wire versions, drawing power directly from the tested circuit with no external power required. With an input impedance exceeding 100K ohms, low working currents (as low as 13mA), and a refresh rate of approximately 200-300ms, this lightweight device features reverse connection protection, standard installation holes, and an accuracy of ±1%, making it ideal for monitoring battery and circuit voltages in various applications.
This Compact Digital Voltmeters for Precise Monitoring
Experience the convenience of this sleek, compact digital voltmeter that seamlessly integrates into your circuit setup. Whether you're monitoring batteries, power supplies, or other electronic components, this device provides clear and accurate readings. Available in sizes of 0.28″ and 0.36″, it features bright LED displays in red, green, blue, and yellow colors, adding a customizable touch to your project. Its lightweight design, with dimensions as small as 23 x 15 x 10 mm, makes it easy to install and unobtrusive on any panel or device. These voltmeters draw power directly from the circuit they measure, eliminating the need for extra power sources. With reverse connection protection and high input impedance, they ensure reliable, safe performance across various applications.
Keys features of this digital voltmeter
- Available in 0.28-inch and 0.36-inch sizes with bright LED display, suitable for precise voltage measurements in tight spaces.
- Supports 2-wire and 3-wire configurations, with measurement ranges of DC 0-30V and 0-100V for 3-wire models, ideal for battery and circuit monitoring.
- Displays voltage in red, green, blue, or yellow; features an input impedance over 100K ohms for minimal circuit impact.
- Consumes less than 23mA (red), 18mA (green), or 13mA (blue/yellow); refresh rate approximately 200-300ms ensures real-time updates.
- Includes reverse connection protection to prevent damage; operating temperature from -10°C to 65°C, suitable for diverse environments.
- Standard installation with mounting holes spaced at 28mm or 23mm, with a 2.8mm aperture, ensuring easy integration into panels or enclosures.
This digital voltmeter is the ultimate choice for accurate voltage monitoring—order now to enhance your project’s reliability and safety!
Enhance your electronic projects with this reliable, easy-to-install digital voltmeter. Its high accuracy, multiple color options, and robust design make it an essential tool for engineers, technicians, and hobbyists alike. Whether you're building a battery management system, testing power supplies, or monitoring vehicle batteries, this device provides peace of mind with real-time, precise voltage readings. Its minimal power consumption, combined with safety features like reverse connection protection, ensures long-term durability. Invest in this versatile voltmeter today and enjoy accurate, effortless voltage monitoring tailored to your specific needs.
| Color | 0.28 blue 3 wires, 0.28 green 3 wires, 0.28 red 3 wires, 0.28 yellow 3 wires, 0.36 blue 2 wires, 0.36 blue 3 wires, 0.36 green 2 wires, 0.36 green 3 wires, 0.36 red 2 wires, 0.36 red 3 wires |
|---|---|
| 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 ❤️
Related products
