DC5-120V two-wire DC digital display 0.56-inch electric vehicle digital voltage meter head reverse protection blue

Product Introduction

This voltmeter does not require an external working power supply and can work directly with measured voltage, with a wide working voltage range of DC5-120V. Suitable for use with 12V, 24V, 36V, 48V, 60V, 72V, 96V and other batteries. Low start working voltage, red low 5V, green low 5V, blue low 5V. It has reverse connection protection and does not burn when connected in reverse. To achieve the best measurement accuracy, this voltmeter will automatically shift the decimal point according to the different measured voltages. When measuring voltages below 10V, display two decimal places after the decimal point; When measuring voltages between 10-100V, display one decimal place after the decimal point: when measuring voltages above 100V, there are no decimal places. This voltmeter can be used to monitor the battery voltage of electric vehicles, motorcycles, cars, or other occasions, and timely grasp the battery status. It can also be used for other voltage measurement purposes

Product Parameters

Measurement range: DC5V~120V

Screen: 0.56-inch LED screen

Display mode: 0.56-inch 3-digit integrated digital tube

Display color: Red, Green, Blue optional

Power supply: No need for additional power supply, use the measured voltage directly as the power supply, with the same range as above

Allowable error: ± 1%

Working current: Red<23ma, Green<18ma, Blue<13ma

Lead length: 20cm

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