LED Mini Voltmeter Voltage Indicator Panel Meter DC 0-9,99V 20 mA Yellow New
Display: Three digital tube
You can install these mini voltage display easily.
Measuring range: DC 0 9,99V
Entrance area of power supply: DC 30V 4.5
Working current: less than 20 mA
Dimension: approx. 35 x 14 x 10 mm
Name: Voltage display module
Accuracy: 1%
Display color: Yellow
Storage temperature: -10 Celsius ~ + 65 Celsius
Color: Black: common negative pole
Red: positive pole of the power supply
Blue: positive pole of the input voltage when testing
package content: 1 x Mini voltage display
Note:Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3 cm.