DC 4.5-30V 2-Wire LED Display Digital Voltage Voltmeter Panel
A compact voltmeter with LED display for easy voltage monitoring.
- Current Consumption: < 15 mA
- Accuracy: 0.1 V
- Refresh Speed: Approx 200mS/time
- Display Color: Red
Top Features:
- 2-wire display setup
- Small and lightweight
- LED display for clear visibility
- Operates in the range of 5V to 24V
The DC 4.5-30V 2 wire LED Display Digital Voltage Voltmeter Panel is a tiny and compact voltmeter with an LED display. It requires minimal configuration and is straightforward to use. Simply connect the red wire to the positive pole and the black wire to the negative pole to start measuring voltages between 4.5V and 30V.
This voltmeter features reverse polarity protection, so you don't have to worry about any connection mismatches causing damage to the electric circuit. It doesn't require external power for operation and automatically adjusts the decimal point position for accurate readings based on the voltage being measured.
With a bright LED display, this voltmeter facilitates easy monitoring of DC voltages. It can be utilized to measure the voltage of storage batteries in motorcycles and cars, as well as for other voltage measurements. However, it's essential to note that the maximum operating voltage is 30V, so it's crucial to provide sufficient margin during operation to prevent damage.
Connection details: Red Wire connects to the source's positive terminal, while the Black Wire connects to the source's negative terminal. Please note that the display's weight and dimensions may have a ±2% error.
Images are for illustration only; actual product may vary.