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DC 12-24 V Voltmeter Gauge, Mini Digital Display LED Voltage Meter Gauge with Round Panel, Waterproof Battery Monitor Indicator for Car Boat Marine Truck (Green)

Free shipping on orders over $29.99

$9.99

$ 4 .99 $4.99

In Stock

1.Color:Green


2.:2 Pcs


About this item

  • 【Monitoring Function】: Voltmeter Gauge is widely used at DC 12-24 V with an accuracy of 0.1V. When the car voltage is displayed at 13.4-14.8 V, it indicates the normal voltage after starting, and when 12.2-12.8 V, it indicates the normal voltage without starting. If the value is lower than 12 V, replace the battery. It can timely grasp the state of the battery between full charge and discharge.
  • 【Digital Monitoring】: These waterproof voltmeters are equipped with a 3-digit precision LED digital display, facilitating effortless reading. They enable real-time monitoring of battery voltage, allowing for a clearer understanding of battery status and ensuring a safer driving experience.
  • 【Premium Material】: These voltage panels are constructed from copper and PC flame-retardant materials that exhibit resistance to heat. The high-quality materials is characterized by its strength, wear resistance, waterproof and low flammability, which posses a high safety factor, supporting long-term application.
  • 【Easy to Install】: This 12V voltmeter is designed for plug and play installation and is very easy to install. Simply place the panel into the 1 1/8 "hole and secure the instrument panel into place with the supplied nylon retaining nut.
  • 【Wide Application】: The voltmeter is suitable for DC 12V 24V vehicles, which can meet your different needs and is practical. Widely used in boats, boats, cars, motorcycles, trucks, ATV, UTV, cars, campervans, caravans and so on.



Product Description

It is equipped with a 3-digit accurate LED digital display for easy reading.

It is equipped with a 3-digit accurate LED digital display for easy reading.

The material is characterized by high strength, abrasion resistance, waterproof and low flammability, with a high safety factor for long-term use.

The material is characterized by high strength, water resistance and low flammability.

The monitoring function keeps track of the state of the battery between full charge and discharge.

The monitoring function keeps track of the state of the battery between full charge and discharge.

It monitors the battery voltage in real time, providing a clearer picture of the battery status and ensuring a safer driving experience.

It monitors the battery voltage in real time for a clearer picture of the battery status.

It is used for DC 12V 24V vehicles, which can meet your different needs and is very practical.

It is used for DC 12V 24V vehicles, which can meet your different needs and is very practical.

Thor Altland
2025-08-13 17:52:24
Used to monitor motorcycle battery voltage on my bikes . Easy to attach, big bright lights, and built tuff as nails
Al
2025-06-10 11:20:00
The DC Voltmeter gauge reading matched my voltmeter when I compared their accuracy. I was pleased to see that they aligned. I ordered the blue display, which is easy to read indoors. However, outdoor visibility is limited. So, this product is likely best suited for indoor applications.The packaging didn't match the product. It was labeled as a USB car charger, which it clearly isn't. Perhaps they were out of the correct packaging. Nonetheless, the product itself was correct.
C. P.
2025-02-01 12:07:40
This super simple 12v gauge was perfect to set up with our aux battery setup in our work box truck, allowing easy monitoring of phantom drain etc, while putting minimal load on the batteries themselves! ended up putting it behind a relay so it's always on when the truck's accessory is on, and can be switched on easily when the truck is off with a little toggle switch under the dash.
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