The DC Voltage and Current Digital Meter is a compact and accurate monitoring module designed to measure DC voltage up to 100V and current up to 10A in real time. Featuring a bright LED display, it provides clear, simultaneous readouts of both voltage and current, making it perfect for power supply testing, battery monitoring, and DIY electronics projects. Its easy panel-mount design allows seamless integration into enclosures, control panels, and custom power systems.
Technical Specifications
Core Specifications
Voltage measurement range: 0 V to 100 V DC
Current measurement range: 0 A to 10 A DC
Display type: Dual 3-digit LED for voltage and current
Measurement accuracy: ±1% (typical)
Power supply: 4.5 V to 30 V DC (independent of measured voltage)
Electrical & Physical
Separate power supply input for accurate low-voltage measurements
Built-in shunt resistor for direct current measurement
Clearly labeled terminals for easy wiring and installation
Panel cutout size approximately 45 mm × 26 mm
Overall module size approximately 48 mm × 29 mm × 22 mm
Environmental
Operating temperature range: –10 °C to +65 °C
Humidity tolerance: Up to 80% non-condensing
Why Choose the DC Digital Meter 10A 0–100V
Provides real-time monitoring of both voltage and current on a single screen
Bright, easy-to-read LED display for clear visibility even in low light
Compact panel-mount design for custom power supplies and DIY projects
Critical Uses
Battery charging and discharging monitoring
DIY bench power supplies and DC power systems
Solar panel output measurement
Electric vehicle and robotics voltage/current tracking
Pro Tips
Ensure correct wiring and polarity to avoid damage to the module
Use adequate gauge wiring for high-current applications
Provide proper ventilation if used continuously at high current levels
Package Includes
1 × DC Voltage and Current Digital Meter (10A 0V–100V)