SODIAL(R) Class 2.5 Accuracy DC 0-5mA Analog Panel Meter Amperemeter Product Name : Analog Ammeter;Measuring Current Range : DC 0-5mA 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 : 0.28 x 0.75cm / 0.11" x 0.30"(Dia.*L) 0.28 x 1cm / 0.11" x 0.4"(Dia.*L) : 0.28 x 1cm / 0.11" x 0.4"(Dia.*L);Overall Depth : 5.8cm / 2.28";Material : Plastic,Electronic Components Color : White;Net Weight : 62g Package Content : 1 x Analog Ammeter;Several Installing Parts : Several Installing Parts