YB5145B LED Digital DC Voltmeter 4 1/2 Voltage Meter Display Tester DC200mV 4.5 Volt Panel Meter 1Pcs(Color:Red,Size:DC2V_Power Supply DC24V)

Gauges******************************************************************************************************************************************************************* YB5145B LED Digital DC Voltmeter 4 1/2 Voltage Meter Display Tester DC200mV/2V/20V/100V/200V/300V/500V/600V 4.5 Volt Panel Meter Attention: 1.The negative of power supply and the testing side are connected,so it is recommended to use a separate power supply(ie: independent power supply). 2.If you select " Power supply DC5V ",the working voltage is " 5V ±0.5V ",or it will be burnt. Technical Parameters: Power supply:DC5V(5V ± 0.5V) /12V/24V selectable<;100mATest voltage:DC200mV/2V/20V/200V/600VDimension:79*43*15 mmMounting hole:76*39.5mmDisplay mode: 0.56 "LED with red/blue digitsMeasurement accuracy: 0.1% (± 2 digits)Measurement rate: 2 times/SSpecification: Features: This meter can test positive and negative value.SMT technology, consistency is very good.The crystal of the meter is quartz crystal with high precision and high stability.The LED digital tube display part, with all the limited current resistance, will be not appeared "the bright and dark inconsistency".Package Include: 1 piece* LED Digital DC Voltage Meter Working conditions:Operating temperature: -10 ~ +50 Working humidity: 10 ~ 80% (no condensation)Working pressure: 80 ~ 106kPa

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