Description
The Digital 50A Current and Voltage Meter with Shunt is a compact and efficient monitoring device designed for accurate real-time measurement of DC voltage and current. Featuring a dual-color LED display, it simultaneously shows voltage (red) and current (blue), making it easy to read and monitor system performance at a glance.
Equipped with an external 50A shunt resistor, this meter can safely measure high current loads while maintaining accuracy. Its wide voltage measurement range and low operating voltage make it suitable for various applications including battery systems, solar setups, and DIY electronics projects.
⚠️ Note: This module is not suitable for measuring currents below 1A, as accuracy decreases significantly at very low currents.
Key Features
- Dual LED Display – Displays voltage (red) and current (blue) simultaneously
- High Current Support – Measures up to 50A using an external shunt
- Wide Voltage Range – Supports 0–100V DC measurement
- Compact Design – Ideal for panel mounting and embedded systems
- Low Power Consumption – Efficient operation for continuous monitoring
- High Visibility Display – Clear readings in various lighting conditions
- CE Certified – Meets safety and quality standards
Specification
- Voltage Measurement Range: 0 – 100V DC
- Current Measurement Range: 1 – 50A DC
- Operating Voltage: 4 – 30V DC
- Display Type: 0.28" Dual LED (Red = Voltage, Blue = Current)
- Shunt Rating: 50A external shunt included
- Accuracy: ±1% (typical)
- Power Consumption: Low
- Dimensions: Approx. 10 x 10 x 10 cm
- Weight: Approx. 90g
Application
- Battery Monitoring Systems – Track voltage and current in real time
- Solar Power Systems – Monitor charging and load performance
- DIY Power Supplies – Measure output voltage and current
- Automotive Electronics – Battery and load monitoring
- Robotics & Embedded Projects – System diagnostics and testing
-
DC Circuit Testing – Troubleshooting and performance evaluation