uxcell 85C1 DC 0-50V Rectangle Analog Volt Panel Meter Gauge Product Name : Analog Voltmeter;Model : 85C1;Measuring Voltage Range : DC 0 - 50V Accuracy : Class 2.5;Meter Face Size(Approx) : 6.3 x 5.5 x 1cm / 2.5" x 2.2" x 0.39"(L*W*T) Thread Size : 0.37 x 0.83cm / 0.15" x 0.33"(D*L);Overall Depth : 5.77cm / 2.27" Color : White;Net Weight : 61g Package Content : 1 x Analog Voltmeter;Several Installing Parts : Several Installing Parts