Description: 0.36 inch Mini Digital Voltmeter Blue-3Wire
- High accuracy DC digital volmeter, measuring range DC 0V-30V, measuring accuracy 1%.
- Three-position 0.36-inch LED digital tube, display color: Blue
- Input Voltage: DC 5.00V-30.0V; Working Current: Less than 13mA
- Reverse Power Protection: If bring to bear reversed polarity, the module can no be burnt out, but nothing would be shown on the screen.
- Red line: positive pole, black line: negative pole and measuring voltage negative pole, white line: measuring voltage positive pole.
3 lines DC Volmeter, 0.36 inch digital volmeter, high accuracy, suitable for all kinds of auto, motorbike battery/voltage etc. monitor project.
Display Color: Red Green Blue optional
Volmeter Type: Standard watt-hour meter
Power Circuit: Direct-current meter
Input Voltage: Blue LED DC 5.00V-30.0V; Red LED DC 4.50V-30.0V, Green LED DC 5.00V-30.0V (NOTE: If input voltage is higher than 30V, the module is dangerous to burn irremediably)
Input Resistance: More than 100K ohm
Working Current: Blue less than 13mA; Red less than 23mA; Green less than 18mA
Working Temperature: -10 to +65 degree
Display Mode: Three-position 0.36-inch LED digital tube
Refresh Rate: about 300ms/times
Allowance Error: +/-1%, +/-0.3V if greater than or equal to 10V; +/-0.10V if less than 10V
Wire Length: 15cm
Size: 23x15x10mm (Including mounting hole 33mm)
Mounting Hole: Pitch 28mm, diameter 2.8mm
1 x 0.36 inch Mini Digital Voltmeter Blue-3Wire