The voltmeter is 0.36 inch, range dc DC0-100 - v, line 2 and line 3 gm products, break the conventional voltmeter, is the latest design, can work directly on the 5 v, 9 v, 12 v and 24 v circuit, without voltage regulation. Equipped with three wiring, convenient access to the car/battery car/motorcycle inside the line, with the reverse protection function, the line will not burn. Used for monitoring the battery voltage, the voltage state of the battery, and the voltage measurement of other products. Note that the maximum input voltage of line 2 should not exceed 30V, otherwise there is a risk of burning.
Note: the three-line voltage range 0-100v can be used as a second line but the voltage should be within 30V.