New Mini Digital Voltmeter Ammeter DC 100V 10A Panel Amp Volt Current Meter Tester

New Mini Digital Voltmeter Ammeter DC 100V 10A Panel Amp Volt Current Meter Tester 0.28" Blue Red Dual LED Display 

Item Description: Double color,double table small size,can display voltage,current at the same time. Power supply from the test circuit, without additional power supply when test voltage,current. Equipped with three connection,used to monitor the battery voltage,timely grasp the state of the battery voltage.

Features: • 100% Brand New. • 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. Package Content: • 1 x DC 0-100V Voltmeter Ammeter With Lead