Description
DC Voltmeter: 0-200V. Power supply: DC4-30V Measuring range: 0-200V. Measurement accuracy: ±0.1% Refresh rate: about 200ms Display: 0.56 “digital tube Color: red,

DC Voltmeter: 0-30V.
Power supply: DC4-30V
Measuring range: 0-30V.
Measurement accuracy: ±0.1%
Refresh rate: about 200ms
Display: 0.56 “digital tube
Color: Red
Operating current: Less than 8mA
Operating temperature: -10°C to 65°C
Input impedance:100K
Overall dimension: 48*29*26mm
Display LED color – Red
Wiring instructions:

White Line: Measuring DC 0-30V
Red line:Power Supply DC 4-30V
Black lines: Common negative

Package Included:

1 x 3 wire DC 0 to 30V DC Red LED digital voltmeter module panel meter