Aideepen 2pcs Digital Volt Amp Voltmeter Ammeter Meter DC 4.5-100V/50A Dual LED Voltage Amperage Current Meter Tester Panel with 50A 75mV Shunt(Red&Blue)
Current Measuring range: DC 0 - 50A(Size:1.89*1.14*0.86in)
Display: 0.28" digital tube, Two colors display: blue and red
Wide Applications: Monitoring storage battery, solar panel, model railroad, RV, motorcycle, house batteries, motor, etc.
【Please note】The shunt should be connected when wiring, otherwise the meter will be burnt.(Avoid affecting the use, please note connect the shunt to use)