0.28’’ DC0-200V Digital LED Voltmeter Ammeter Meter Gauge at Optional

Operating voltage:DC 4.5 ~ 30V

Measure voltage: DC 0 ~ 100V

Minimum resolution: 0.1A ,0.1V

Measure current : 0-2A /5A /10A /20A/50A/100A at Optional

Operating current: <10mA Display: 4 0.28" LED digital tube Display color: Red+Red,Red+Blue at Optional Dimensions: 48*29*26mm Refresh rate: about 500mS / times Measure accuracy: 1% (± 1 digit) Package List: 1x DC Current Shunt Note: 50A / 100A must be matched with the corresponding OKY4091 to use. Color:Red+Red,,Blue+Red, at Optional