- 2-wire 0.56inch LED DC Voltage Meter DC 4.5-30V.
- Easy to read, support self-powered version and reverse polarity protection.
- Under 10V voltage,the average accuracy is 0.01; Over 10V,accuracy is 0.1.
- No power supply is required.
- Measure Voltage:DC 4.5-30V;
- Product: LED Display Voltmeter
- Material: Electronic Component
- Display Mode: Three-digit numbers
- Display Color: Red
- Refresh Rate: Approx.300ms/time
- Measure Voltage: DC 4.5-30V;
- Lowest Resolution: 0.01V (<10V); 0.1V (>10V).
- Resolution: ±1%
- Working Temperature: -10℃~65℃
- Current Consumption: <20mA
- Size: Approx.: 48x29x22mm / 1.89x1.14x0.87inch
- Hole Size: Approx. : 46x27mm / 1.81x1.06inch
1 unit 0.56inch Digital Voltmeter
Note: The minimum input: DC4.5V(Less than the minimum voltage, measurement inaccuracies or display). The maximum input: DC30V(Higher than this voltage, in danger of burning out).