ITEM NAME:0.36 inch LED Ultra-small DC Digital 0~100V Voltmeter Battery Voltage Teste B1V9 0.36 inch LED Ultra-small DC Digital 0~100V Voltmeter Battery Voltage Teste B1V9 Small in size and light in weight,quite easy and convenient to carry out 0.36 inch visible LED display, easy to read even in dim light It requires extra power supply of 3V to 30V; only has three-wires for simple connection With reversed connection protection, meaning it will not burn even when wires are connected reversely Has resolution of 0.1V and the potentiometer in the back side for accuracy adjustment Display Color:Green Parameters: Measuring range:DC 0~100V Operating voltage:DC 3.0~30V Min input: DC 0V Max input: DC 100V Measurement accuracy:1 %(+/- 1 digit) Refresh Rate:about 200mS/times Operating Temperature:-10 Celsius ~ +65 Celsius Power consumption: 5-15mA in normal.Max input: DC 100V. Min input: DC 0V. Small in size and light in weight,quite easy and convenient to carry out. Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing.
