VOLTAGE METER; No. of Digits / Alpha:3-1/2; Meter Function:AC Voltage; Meter Range:0V to 650V; Digit Height:14.2mm; Panel Cutout Height:44.96mm; Panel Cutout Width:91.95mm; Supply Voltage Min:97.75VAC; Supply Voltage Max:132.25VAC ;RoHS Compliant: NA