Description:
The 0.36 inch Digital Mini Voltmeter Panel requires only a few minutes of configuration and is as simple as directly connecting wires to the source you want to measure and seeing the LED blink. The red wire is connected to the positive pole, the black wire is connected to the negative pole. No need to worry even if there is any connection mismatch of the wires, the electric circuit won’t be a boom because it features reverse polarity protection.
This 0.36 inch Digital Mini Voltmeter doesn’t need external drive working power, it can work with measuring voltage, and the working voltage’s range is 4.5-30V. To reach the best measurement accuracy, this voltmeter will automatically move the decimal point’s position according to the different measuring voltages. When 0.36 inch Digital Mini Voltmeter measures the voltage below 10V, it will display two places after the decimal point. When 0.36 inch Digital Mini Voltmeter measures the voltage above 10V, it will display one place after the decimal point.
This 0.36 inch Digital Mini Voltmeter can be used to measure the storage battery’s voltage in motorcycles and cars and also can grasp the storage battery’s status. It also can be used to measure other voltages. 30V is the voltmeter’s maximum operating limited voltage, please leave enough margin when working, to avoid the voltmeter’s permanent damage because of an electrical spark, power supply ripple, or other too-high abrupt change of voltage. A very bright and decent LED Display is ready to measure the DC voltages in the range of 4.5V to 30V.
Specifications:
- Type: Digital DC Voltmeter
- Display Size: 0.36 inch
- Number of Wires: 2 (two-wire module)
- Voltage Range: 4.5V to 30V DC
- Current Consumption: 15 mA
- Accuracy: 0.1 V
- Refresh Speed: Approx 200mS/time
- Display Color: Red
Features:
- Very small and lightweight voltmeter module.
- Very handy and easy to use.
- Best operates in the working voltage range of 5V to 24V.
- 0.36 inch Digital Mini Voltmeter is a 2-wire display.
Connections:
- Red Wire: source +ve terminal.
- Black Wire: Source -ve terminal.
- Note: The display weight and Dimensions may have a ±2% error.
Package Included:
1 x 0.36 inch Digital Mini Voltmeter 4.5V to 30V Digital DC Mini Voltmeter 0.36 inch 2 Wire Module