Voltmeter ammeter dual meter

Model: AD027
Size: 48mm x 29mm x 26mm.
Display color: red and blue LED (double display).
Display: 0.28" digital LED.
Operating voltage: DC 4.5 ~ 30V.
Voltage measurement: DC 0 ~ 100V.
Minimum resolution (V): 0.1V.
Update rate: ≥500ms

Measurement accuracy: 1% (± 1 digit).
Minimum resolution (A): 0.01A.
Operating current: <20mA.
Current measurement: 10A (direct measurement, built-in shunt).
Operating temperature: -10 to 65 ° C.
Operating humidity: 10 to 80% (non-condensing).
Mounting cutout: 45.5mm x 26.5mm.