The 0.56-inch Mini Digital Voltmeter is a compact DC voltage measurement module featuring a bright red LED display for clear, real-time voltage monitoring. With a measurement range of 4.5V to...
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The 0.56-inch Mini Digital Voltmeter is a compact DC voltage measurement module featuring a bright red LED display for clear, real-time voltage monitoring. With a measurement range of 4.5V to 30V DC, it is suitable for monitoring 6V, 12V, and 24V battery systems, DC power supplies, automotive electronics, and DIY electronic projects.
Its simple two-wire connection makes installation easy. The meter draws power directly from the voltage being measured, eliminating the need for a separate power supply. Its compact panel-mount design makes it ideal for control panels, battery enclosures, and electronic equipment.
Display Size: 0.56-inch red LED
Measurement Range: 4.5V–30V DC
Display Type: Three-digit digital display
Connection: Two-wire interface
Measurement Accuracy: Approximately ±1% (model dependent)
Refresh Rate: Approximately 300 ms
Low Power Consumption: Less than 23 mA
Compact Panel-Mount Design
Suitable for 6V, 12V, and 24V DC systems
Reverse-polarity protection on supported versions
Battery voltage monitoring
Automotive and motorcycle dashboards
DC power supply monitoring
Solar power systems
Battery-powered equipment
Electronic control panels
DIY Arduino and electronics projects
Robotics and embedded systems
