3 Pieces DC 4.5-30V 3Digital Display Voltage Meter Voltmeter Panel Blue LED
Description: 4.5-30V DC Two-Wire 0.56″ 3 Digit Blue Panel Mount LED Digital Voltmeter Voltage Meter This voltmeter can be used to measure the battery and charging voltage in cars, trucks, motorcycles, ATVs, RVs and other applications requiring voltage measurement from 4.5V to 30V. The two-wire design simplifies interconnection. The Blue wire connects to the battery’s positive terminal and the black wire to negative (ground). Additional circuitry or a sense wire is not needed. .
6 PACK DC 4.5-30V 3Digital Display Voltage Meter Voltmeter Panel Motorcycle
Specification: Shell material: ABS Measuring range: 4.5-30V Minimum Resolution: 0.01V (10V) Accuracy: 1% ± 1 digit Display: 0.56″ LED Display color: Blue Refresh rate: about 300ms Interconnect wire length: Approximately 20cm (7.8″) Operating temperature: -10 ℃ to 65 ℃ Dimensions (Outside edge of bezel): 47.5 × 28.5 × 22mm (1.87″ × 1.12″ × 0.87″) Panel hole dimensions: 46mm × 26.5mm (1.8″ × 1″) When the voltage is below 5V, the display brightness will darken without affecting the correct measurement. Measuring voltage higher than 30V may damage the product. .