The AutoMeter Stack 52mm battery voltage gauge monitors 8–18V and uses a pro stepper motor with a 270° dialface for clear voltage readout. Stack Professional instruments combine microprocessor accuracy with white LED through-the-dial backlighting and a fast, smooth needle drive to make monitoring battery systems straightforward. The all-electronic design and better-than-2% accuracy support dependable electrical system observation.
Autometer Stack 52mm 8-18V Pro Stepper Motor Battery Voltage Gauge - Black