0.28-Inch LED Digital Voltdisplay Panel Meter

29.99 $

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🏷️ Staat: New

🚚 Verzonden vanuit: HK-magazijn – Hongkong

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This compact 0.28-inch LED DC voltmeter features a sleek rectangular black casing and offers versatile voltage measurement from 3.5V to 30V, with a DC range of 0-100V. Suitable for 2-wire and 3-wire configurations, it supports operating voltages of 4.0-40V with reverse connection protection, ensuring safety and reliability. The device boasts high measurement accuracy, stability, and a quick reading time of ≥200ms. Available in red, green, blue, or yellow LED backlit options, its small dimensions of 30mm x 11.7mm x 9.2mm with a 23mm x 10mm installation opening make it ideal for panel or dashboard installation in automotive or electronic projects.

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Clear

This this 0.28-inch LED DC voltmeter for precision

Immerse yourself in the clarity of this professional-grade voltmeter, designed with a sleek black casing and a vivid 0.28-inch LED display. Its large white digits ensure your readings are instantly visible, whether you’re monitoring a vehicle battery or other DC power sources. The device’s compact size of approximately 30mm by 11.7mm by 9.2mm allows discreet, easy installation into dashboards or panels, seamlessly blending with your setup. Available in vibrant backlit colors like red, blue, yellow, and green, this voltmeter adapts perfectly to your aesthetic needs and environmental lighting. Its durable transparent cover protects the display, while the flexible wiring makes setup straightforward and reliable, promising long-lasting performance in your electronic projects or automotive applications.

Keys features of this this 0.28-inch LED voltmeter

Offers a precise measurement range from 0-100V DC, suitable for automotive, battery, and electronic voltage testing, with high accuracy and stability in all environments.
Supports two wiring configurations—2-wire and 3-wire—allowing versatile integration for voltage detection between 0-40V and 0-100V, with an operating voltage of 4.0-40V.
Features reverse polarity protection to prevent damage caused by incorrect connections, ensuring safety and reliability during installation and operation.
Displays voltage readings with bright LED colors—red, blue, yellow, or green—available for customizable backlighting, enhancing visibility under various lighting conditions.
Physical dimensions include a compact 30mm length, 11.7mm width, and 9.2mm height; installation requires a 23mm x 10mm opening, suitable for panel mounting.
Powered with a low current draw of less than 20mA, it is energy-efficient, with a quick measurement response time of ≥200ms, for real-time voltage monitoring.

This this voltmeter enhances your DIY or professional setup—buy now

With this highly reliable voltmeter, you’ll always stay informed of your system’s voltage status, avoiding unexpected failures. Its ease of installation, robust protection features, and vibrant display options empower you to take control of your electronic or automotive projects confidently. Whether monitoring batteries, solar systems, or other voltage sources, this device offers precision and peace of mind. Imagine having immediate, clear voltage readings at your fingertips—making maintenance, troubleshooting, and upgrades effortless. Equip yourself today and enhance your system’s safety and performance with this versatile, high-quality voltmeter.

Color	Blue, greener, Red, Yellow
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 ❤️