... 1/2 digit Digital DC Voltmeter 1. Blue LED displays voltmeter 2. Wide scale ranges 3. Panel Mounting 0.56 inch 3 1/2 ... Digit blue LED Digital DC Voltmeter Standard Features1. 0.2, 2, 20, 200, 600V ... ranges3. All ranges factory calibrated4. 3-1/2 digit resolution to 1,999 for readout in mA, A, ... supply: AC 220/110 V9. Consumption: less than 1.1 Watt10. Housing dimension: 72mm*36mm*62mm (W*H ...