An inexpensive yet effective way to monitor your battery voltage.
Available with LED Light Color: Green, Red or Blue
Diameter: Approx.3.7cm (1.45")
Input Voltage: 12V-24V
Measure Voltage: 5-48V
Twist-and-Lock system.
Application: Universal for all Cars, motorcycles and other universal models.
High-brightness LED three-digit display for easy viewing.
Mounts in a 1-1/8" hole in panels up, 0.25" thick, a nylon retaining nut holds the meter in place.
The meter has easy to read LED segments and connect to your 12 volt system.
Used to monitor the storage-battery voltage, with reverse connection protection function, line will not be burnt.
Monitor battery voltage from time to time to use the battery at normal operating voltage to extend and protect battery and engine life.