Uxcell a12101500ux0618 Class 2.5 Accuracy AC 0-10A Round Analog Panel Meter Ammeter Product Name : Analog Ammeter; Model : SO-45;Measuring Current Range : AC 0-10A Accuracy : Class 2.5;Meter Face Dia.(Approx.) : 45mm/ 1.8" Thread Diameter : 4mm/ 0.16";Overall Depth : 55mm/ 2.2" Mount Diameter : 3.5mm / 0.14";Color : Black Net Weight : 60g;Package Content : 1 x Analog Ammeter