- Size: 48mm x 29mm x 21mm.Display color: Red & Blue LED (dual display).
Display: 0.28″ LED digital.
Operating voltage: DC 4.5 ~ 30V.
Measure voltage: DC 0 ~ 100V.
Measure current: 1A~10A (direct measurement, built-in shunt).
Note:It is unsuitable to use this meter to test current less than 1A ,if you use it to test ampere below 1A,it will have big error.
Minimum resolution (V): 0.1V.
Refresh rate: ≥500ms / times.
Measure accuracy: 1% (± 1 digit).
Minimum resolution (A): 0.01A.
Operating Current: <20mA
Operating temperature: -10 to 65°c.
Operating Humidity: 10 to 80% (non-condensing).
Mounting cutout: 45.5mm x 26.5mm.
1 x DC 0-100V Voltmeter Ammeter