Description:
100% Brand new and high quality
This Red 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 RedLED display
No power supply needed
Measure Voltage: DC 4.5-30V two-wire access
Display: Three digit 0.56″ LED, Red/Blue/Green/White/Orange  color
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( and lt;10V)/0.1V( and gt;10V)
Resolution:1%plusmn1digit
Working Temperature:-20°~65°
Size:Approx. 48mm x 29mm x 22mm(L*W*H)
Hole Size: Approx.46*27mm
Current Consumption: and lt;23mA
LED Color:  Red/Blue/Green color
Quantity: 1pcs

Package Included:
1PC*Digital Voltmeter