The AutoMeter Stack 52mm electric battery voltage gauge reads 8–18V on a white dial to keep tabs on electrical system health. Stack instruments employ a 90° air-core movement with a simple three-wire hookup and remote sensing to keep connections away from the passenger compartment. White LED backlighting and an illuminated needle provide clear visibility day or night, and the compact 52mm size eases installation in confined panel spots.
Autometer Stack 52mm 8-18V Electric Battery Voltage Gauge - White