2520-4DC VOLT METER, 4.5 DIGIT, 5VDC, No. of Digits / Alpha:4.5, Meter Function:DC Voltage, Meter Range:-19.999V to +19.999V, Digit Height:14.2mm, Panel Cutout Height:22.2mm, Panel Cutout Width:92mm, Supply Voltage Min:4.75VDC RoHS Compliant: No
manufacturer: Newport