This device is designed to read the voltage of your battery pack. The back-lit display gives you a constant readout of operating voltages.
Display type: 7-Segment, 3-1/2 Digital Blue LED backlight
Working Current: 60mA
Measuring Input Range: 8.0-30.0VDC
Conversion Rate: 2-3 Readings/Sec
Part Number: UP5035A