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

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 neededType: Digital VoltmeterMeasure Voltage: DC 3.2-30V Two-wire AccessDisplay: LED Digital DisplayHighest 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%±1digitCurrent Consumption: < 20mALED Color: RedShell Color: BlackSize (L x W x H): 48mm x 29mm x 22mm/1.89" x 1.14" x 0.87" (Approx.)Notes:Due to the light and screen setting difference, the items color may be slightly different from the pictures.Please allow slight dimension difference due to different manual measurement.Package Includes:1 x Digital Voltmeter