ARCELI Digital Voltmeter, 0.56'' DC 0-30V Voltage Tester Gauge, Bright LED Display, 3 Wires Volt Meter for Motorcycle Car Motor Panel Mount - Blue

• Reverse connection protection.
• Measuring range: DC 0.00V - 30.0V
• Power supply: DC 5.00 V - 30.0 V
• Accuracy: ±1% (when ≥10 V, ± 0.3 V; if <10 V, ± 0.1 V)
• Input impedance: > 100 KΩ

Description: - Reverse connection protection. - Measuring range: DC 0.00V - 30.0V. - Power supply: DC 5.00V - 30.0V - Accuracy: ± 1%. (when ≥10 V, ± 0.3 V; if <10 V, ± 0.1 V). - Input impedance: > 100KΩ. - Max working current: 23 mA. - Refresh rate: approx. 300 mS / times. - Display: 0.56" dual 3 digital tube. - Operating temperature: -10 °C - 65 °C. Specification: - Material: PCB. - LED colour: blue. - Size: approx. 48 x 29 x 22 mm / 1.89 x 1.14 x 0.87 inches. - Open hole: approx. 46 x 27 mm / 1.81 x 1.06 inches. Package includes: 1 x Digital Voltmeter