Digital Meters - Various Inputs: Type - Digital Panel Meter; Inputs - AC Current; Supply Voltage - Nominal - 120-240VAC; Display Type - LED, Red; Display Size - 3 1/2 digit, 14.2 mm (0.56 in.); Display Range - 0 to 1999; Input Type-Range - AC Current: 5A; Operating Temperature - -10 to 50 deg C (14 to 122 deg F); Mounting - Panel Opening HxW: 1.77 x 3.62 in. (45.0 x 92.0 mm); Manufacturer Series - DU