Digital 2" Voltmeter Gauge
Keep an eye on your vehicle’s charging system with this compact 2-inch (52mm) digital voltmeter gauge. The bright blue LED display is easy to read day or night and provides a clear view of system voltage while driving.
Designed for 12V automotive electrical systems, the gauge monitors voltage in the 8–18V range and features a red low-voltage warning light that activates when voltage drops below 11.5V. It’s a simple way to monitor battery and charging-system performance and identify potential voltage problems before they become more serious.
Features:
- Bright blue LED digital display
- 2" / 52mm universal gauge size
- Monitors vehicle battery and charging-system voltage
- Red warning indicator below 11.5V
- Designed for 12V automotive electrical systems
- Easy-to-read display for daytime and nighttime use
- Simple installation
- Includes gauge, wiring harness, mounting hardware, and instructions
- Suitable for cars, trucks, SUVs, and other 12V vehicles
- Maximum power requirement: DC 12V / 0.3A
