Mini DC 3.2-30V Voltmeter LED Two-wire Digital Panel Display Voltage Meter Head

Specification:

DC Voltage Meter with DC3.2-30V range.

It is easy to read, install and use.

And it is self-powered version and supports Reverse polarity protection.

When the voltage is under 10V, there will 2 readings after decimal point, which mean the accuracy is 0.01 when it is under 10V; when it is above 10v, the accuracy is 0.1.

No power supply needed

Type: Digital Voltmeter

Measure Voltage: DC 3.2-30V Two-wire Access

Display: LED Digital Display

Highest Input: DC 30V (higher than 30v, it has the risk of burn up)

Minimum Input:DC 3.2V (below than 3.2V, measurement is inaccurate or does not show)

Minimum Resolution: 0.01V(10V)

Resolution:1%±1digit

Current Consumption: