ITEM NAME:0.28 -inch Two-Line Voltage Meter 3.0 V - 30 V Measuring Tool (red) #gib Product Description Description: Operating voltage: 3.0V-30V DC Note: The maximum input voltage can not exceed 30V, otherwise there is a risk of burning Working current: ≤20mA Display: 0.28 " color: red Measuring range: 3.0V-30V Minimum resolution (V): 0.1V Refresh rate: ≥ 100mS / times Measurement accuracy: 1% ( ± 1 digit) Operating temperature: -15 to 70 ° c Working pressure: 80 ~ 106 kPa Size: 30 x 11 x 7 mm Included: 1 X Voltmeter.Size: 30 x 11 x 7 mm. Working current: ≤20mA. Working pressure: 80 ~ 106 kPa. color: red. If item is defective after 3 months, you can still send it back to us. We will send you a new one after receiving the defective item.
