
The Autometer ES digital stepper motor voltmeter delivers precise electrical system monitoring across 8–18 volts on negative-ground systems. It provides ultra-smooth needle movement and accurate resolution, with modern red LED through-the-dial lighting for night visibility. The kit includes a plug-in wiring harness and mounting hardware for straightforward installation and compatibility with common 12 and 16 volt vehicle electrical systems.
Autometer ES 2-1/16in 18V Digital Stepper Motor Voltmeter