10pcs Red 0.56 Inch Mini Digital Voltmeter DC 4.5V To 30V Digital Voltmeter Voltage Panel Meter For 6V 12V 24V Electromobile Motorcycle Car
Description: This DC Voltage Meter with DC4.5-30V 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 Mini LED display No power supply needed Measure Voltage: DC 4.5-30V two-wire access Display: Three digit 0.56" LED Refresh Speed: Approx.300mS/time Highest input: DC 30V (higher than 30v has the risk of burn up) Minimum input: DC 4.5V(below than 4.5V, measurement is inaccurate or does not show) Minimum Resolution:0.01V(10V) Resolution:1%1digit Working Temperature:-20~65 Size: Approx. 48mm x 29mm x 22mm(L*W*H) Hole Size: Approx.46*27mm Current Consumption:
