uxcell DC 0-300A Analogue Display Panel Meter Measuring Tool Product Name: Analog Ammeter; Measuring Current Range: DC 0 - 300A. Rated Voltage: 75mV; Accuracy: Class 2.5; Meter Face Size(Approx): 7 x 6cm/ 2.7" x 2.3" (L*W). Thread Size: 0.28 x 0.75cm / 0.11" x 0.30" (D*L), 0.38 x 0.8cm / 0.15" x 0.3" (D*L). Overall Depth: 4.3cm/ 1.7"; Color: White, Black; Net Weight: 69g. Package Content: 1 x Analog Ammeter; Fitting Part.