Description0.28 inch LED Digital Voltmeter Ammeter Car Motorcycle Voltage Current Meter Volt Detector Tester Monitor Panel Red Blue
Feature:External shunt: 75mvLead length: 15cmWorking voltage:DC 4 - 30V(The maximum input voltage can not exceed 30V. Otherwise the meter will be burned)Working current:≤20mAVoltage Measuring range: DC 0 - 100VCurrent Measuring range: DC 0 - 50AVoltage resolution (V): 0.1VCurrent resolution (A): 0.01AMeasure accuracy: 1% (± 1 digit)Display: 0.28" digital tube, blue and red/ red and redRefresh rate: about 300mS / timesOperation Temp: -10°-+65°CDimensions:48mm*29mm*26mmMounting hole: 46827cmWeight: 20g Note:Digital meter and shunt are used together,The power supply voltage must be 4-30V. When