Feature●Product Name: Analog Voltmeter; Model: SO-45, Current Measurement Range: AC 0-300V●Accuracy: Class 2.5; Meter Face Diameter (Approx.): 1.8 inches (45 mm); Thread Size: 0.18 inches (4.5 mm)●Overall Depth: 47mm; Mounting Size: 37 x 37mm●Color: Black; Net Weight: 52g●Package includes: 1 x analog voltmeter, some installation partsDescription
Class 2.5. Accuracy of AC 0-300V conductive voltage range reads buttons for scale and fine-tuning dial.