Unleash Your Electronics Wizardry: The Voltmeter Ampèremeter

If you’re knee-deep in DIY electronics or just love tinkering with circuits, having a reliable voltmeter and Ampèremeter is like having a trusty sidekick by your workbench. Enter the DC 0-100V voltmeter Ampèremeter, a compact yet powerful tool that packs a punch in a petite package.

In the world of DIY electronics, the pursuit of efficiency and functionality often leads to the creation of innovative devices that pack a punch in a compact form factor. Today, we’re diving into the realm of voltage and current measurement with a compact voltmeter ammeter combo that’s as sleek as it is functional.

Introducing the Specs

Let’s break down the specs of our little powerhouse:

  • Size: 48mm x 29mm x 26mm.
  • Display: Dual LED display with red and blue LEDs, utilizing 0.28″ digits.
  • Operating Voltage: DC 4.5 ~ 30V.
  • Voltage Measurement: DC 0 ~ 100V.
  • Voltage Resolution: 0.1V.
  • Refresh Rate: ≥ 500ms/reading.
  • Measurement Accuracy: 1% (± 1 digit).
  • Current Resolution: 0.01A.
  • Operating Current: <20mA.
  • Current Measurement: Up to 10A (direct measurement with built-in shunt).
  • Operating Temperature: -10 to 65 °C.
  • Operating Humidity: 10 to 80% (non-condensing).
  • Mounting Cutout: 45.5mm x 26.5mm.

A Closer Look

Despite its diminutive size, this voltmeter Ampèremeter combo is a powerhouse when it comes to measuring both voltage and current in your electronic projects. The dual LED display ensures clear visibility in various lighting conditions, with distinct red and blue indicators for voltage and current readings.

Its wide operating voltage range makes it suitable for a variety of applications, from low-power circuits to more demanding projects requiring up to 30V. Plus, with a maximum current measurement of 10A, you can confidently monitor power consumption without worrying about damaging the device.

Installation Made Easy

Installing this compact voltmeter Ampèremeter combo is a breeze, thanks to its sleek design and convenient mounting cutout. With dimensions of 45.5mm x 26.5mm, it fits snugly into your project enclosure without taking up valuable space.

Versatility at Its Best

Whether you’re a seasoned electronics enthusiast or a beginner tinkering with your first circuit, this voltmeter ammeter combo is a versatile tool that enhances your project’s functionality. From checking battery voltage to monitoring current draw, its precision measurement capabilities ensure accurate readings every time.


In the world of DIY electronics, having the right tools at your disposal can make all the difference. With its compact size, dual LED display, and precise measurement capabilities, this voltmeter ammeter combo is a must-have for any electronics enthusiast or hobbyist.

So why wait? Upgrade your toolkit today and take your projects to the next level with the power and precision of this compact voltmeter Ampèremeter combo. Get yours now and see the difference it makes in your next project!

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