uxcell Analog Voltage Panel Meter DC 0-300V Voltmeter MP-45 Product Name: Analog Voltmeter; Model No.: MP-45; Measuring Voltage Range: DC 0-300V Accuracy: Class 2.5; Meter Face Size(Approx): 4.5 x 4.5 x 1cm / 1.8" x 1.8" x 0.4"(L*W*T) Thread Dia(Approx): 0.38cm / 0.150" 0.28cm / 0.110"; Overall Depth: 4.5cm / 1.8" Color: White; Material: Metal & Plastic; Net Weight: 48g Package Content: 1 x Analog Voltmeter; Several Installing Parts