Feature

●??0.56" 3-wire digital voltage display three color options: red, green, blue.
●??Working voltage: 0V-30V, Low-start working voltage: red is 4.5V, green is 5.0V, blue is 5.0V.
●??High accuracy: 1% error allowed, accurate to 0.01V below 10V, accurate to 0.1V above 10V.
●??The voltmeter has reverse connection protection, reverse does not burn.
●??This voltmeter can be used to monitor the battery voltage of motorcycles and automobiles to grasp the battery status in time. It can also be used for other voltage measurement purposes.

[Red]

[Blue]

[Green]

[Multicolored]

Description

Technical parameters:
Working voltage: 0V-30V
Low-start working voltage: red is 4.5V, green is 5.0V, blue is 5.0V
Power supply range: red is DC 4.5-30.0V, green is DC 5.0-30.0V, blue is DC 5.0-30.0V
The maximum input voltage: DC30.0V (Note: Input voltage higher than 30V may cause permanent damage!)
Allowable error: ± 1%, Accurate to 0.01V below 10V, accurate to 0.1V above 10V. Case: ABS flame retardant shell
Input impedance: >100KΩ
Working current: <15mA
Refresh speed: about 300mS once
Working temperature: -10℃~65℃
Display mode: three bits 0.56 " digital LED Tube
Display color: red, green, blue
Lead length: 20cm
Overall dimension: 48x29x16mm
Mounting hole: 46x27mm
Net weight: 17g
Gross weight: 26g (included package)