Sell 0.28 inch DC 0-30V 3-Wire Mini Gauge voltage meter Voltmeter LED Display Digital Panel Voltmeter Meter Detector Monitor best price

Measuring range: 0.00 V to 30.0 V Scope of supply: red:DC4.50-30.0 V, green:DC4.70-30.0 V, blue:DC5.00-30.0 V The highest input: DC 30V. Note: the input voltage is higher than 30V May be permanent damage. Margin of error ±1%; when greater than or equal to 10V, the error is ±0.3V; when less than 10V, the error is ±0.10 The input impedance: > 100 kΩ Working current: Red <23mA, Green <18mA, Blue <13mA The refresh rate: About 300mS once Display mode: Three-digit 0.28" LED digital tube According to the color: Red, green, and blue are optional The length of the lead: 15cm Overall dimensions: 23 x 15 x 10 mm, length X width X thickness (without mounting ears); Length with mounting ears: 33mm Annloadinghole: Pitch:28 mm, Aperture: 2.8 mm net heavy: 5.1 g MAO heavy: 5.7 g Working temperature: - 10℃~65℃