Digital Panel Meter DC Volts Input Range 0 to 500 V DC Accuracy +/-0.1 Percent Display Span -1999 9999 Display Digits 4 Red LED Display Display No Excitation Fits 1/8 din Connector Type Screw Terminal Power Required 100 - 240 V AC 50/60hz Output Indicator NEMA 4X Front Panel NEMA Rating Depth 4.2 in Mounting Bracket Style MT4W Series Includes Instructions and Mounting Bracket Manufacturers Warranty Length 3 yr form Date of Manufacturer