This voltmeter can be used to measure the storage battery’s voltage in motorcycles and cars and also can grasp the storage battery’s status. It also can be used to measure other voltage. 100V is the voltmeter’s maximum operating limited voltage, please leave enough margin when working, to avoid voltmeter’s permanent damage because of an electrical spark, power supply ripple, or other too high abrupt change of voltage.
Accuracy: 0.1 V
Color : Blue
Display ON Voltage (V): 3
Operating Voltage(VDC): 3 to 30
Measuring Voltage (V): 0 to 100
Current Consumption (mA): 20
Refresh Speed (ms): 200 (one time)
Minimum Input: 3 V
Highest Input: 30 V
Operating Temperature (°C): -10 to 60
Holes for Mounting: 3 mm
Height (mm): 9
Length (mm): 13
Width (mm): 30
Weight (gm): 3
Cable Length: 20 cm
Shipment Weight: 0.085 kg
Shipment Dimensions: 1.5 x 3.5 x 2 cm
* Very small and lightweight voltmeter module.
* Very handy and easy to use.
* Blue LED display.
* It requires an extra power supply of 0V to 100V
* Best operates in the working voltage range of 5V to 24V
* 100% Brand new and high quality.
* No direct exposure to sunlight
* product stability, high accuracy
Red Wire: Positive of the Power supply
Black Wire: Negative of the Power supply and also used as the negative of the measurement voltage source
Yellow/White/Blue: Positive of the measurement voltage source
2-power source (Red and Black) line with the highest input voltage cannot exceed 100V, otherwise, there is the risk of burnt.
Three-line voltage range 0-100V, but also can be used as second-line use in 40V voltage to within Technical parameters
The display weight and Dimensions may have ±2% error.
1x 0.28 Inch LED Ultra Small 0-100V DC Digital Voltmeter