DC5-30V Voltage Meter 0.28 Inch LED Digital Voltmeter Auto Car Mobile Power Voltage Tester Detector Red Green Blue Yellow

Material: Other

Packaging: 1pc

Size: As picture

Range: 2.5-40V(red) 2.6-40V(Yellow) 2.6-40V(Green) 3.2-40V(Blue)

Working voltage: DC2.4~40V(with reverse protection function)

Detection voltage: DC2.4~40V

Working current: <30mA

Display mode: 0.28"LED, red blue green yellow (color optional)

Measurement rate: ≥200mS/ time

Measurement accuracy: 3‰

Limit working conditions:

Low operating voltage: +2.4V

High operating voltage: +40V

Operating temperature: -10 ~ +65℃

Working humidity: 10 ~ 80% (no condensation)

Working pressure: 80 ~ 106kPa

Sunlight exposure: No direct exposure

Usage: It can be used to measure the voltage of 18650 batteries, mobile phone lithium batteries, nickel-metal hydride battery packs and other battery packs, as well as the voltage of motorcycles, automobiles and other batteries, and can also be used for other voltage measurement purposes

Description:

Equipped with two wires, easy connection, easy access to the car/battery car/motorcycle inside the line;

With reverse protection function, the line will not be burned, with fine-tuning function;

Note that the use of high input voltage can not exceed 40V, otherwise there is a risk of burning.

When the voltage is lower than 3.0V, the display brightness will dim, but it does not affect the correct measurement

When measuring the voltage below 10V, two digits are displayed after the decimal point; When measuring voltage above 10V, one digit is displayed after the decimal point. Not only can take care of the battery user's need for measurement accuracy, but also take care of the need to measure higher voltages.

The product is 0.28 inches in size, designed to be very small, and occupies very little space. It is especially suitable for occasions requiring voltage measurement in limited space.

Using digital display mode, data reading is easy and accurate, and the problem of reading error of traditional analog voltmeter will never occur.

Advanced electronic components and design schemes are adopted to ensure high product stability, strong anti-interference capability and high accuracy of measured data.

It is easy to install and disassemble, and can be widely used for DC voltage measurement in various fields such as DC power supply, battery pack, electric vehicle, scientific research and teaching, etc.

Note:

Due to manual measurement, please allow an error of 1-3mm. Please ensure that you do not mind before bidding.