DC 0–100V 100A Dual LED Digital Voltage & Current Display Panel Voltmeter Ammeter
VAT inclusive; Computed calculations added locally.
Overview
The DC 0–100V 100A Dual LED Digital Voltage & Current Panel Meter is designed for convenient real-time monitoring of DC electrical systems. Its dual-color LED display shows voltage in red and current in blue, allowing both readings to be viewed simultaneously without switching between measurement modes.
With a 0–100V DC voltage range and 0–100A DC current range, this compact meter is suitable for battery systems, DC power supplies, solar projects, electric vehicles, motorcycles, automotive applications, and DIY electronics. The built-in shunt simplifies high-current measurement, while the compact panel-mount format makes installation easy in enclosures and control panels.
The meter offers stated accuracy of ±1%, voltage resolution of 0.1V, current resolution of 0.01A, and an approximate 500ms refresh rate for responsive monitoring.
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Product Technical Information
Technical Details
The DC 0–100V 100A Voltage and Current Dual LED Display Panel Meter provides simultaneous measurement of DC voltage and current in a compact panel-mount format. The two-color display makes it easy to distinguish the two measurements at a glance.
Key Features
- Measures DC voltage from 0 to 100V.
- Measures DC current from 0 to 100A.
- Dual 0.28-inch LED display.
- Red display for voltage and blue display for current.
- Voltage resolution of 0.1V.
- Current resolution of 0.01A.
- Stated accuracy of ±1%.
- Built-in shunt for current measurement.
- Approximately 500ms display refresh rate.
- Reverse connection protection.
- Compact panel-mount design.
- Suitable for DC battery and power-system monitoring.
Applications
- Car and motorcycle battery monitoring
- Electric vehicle projects
- DC power supply monitoring
- Solar power systems
- Battery-powered electronics
- Robotics and DIY electronics
- DC load testing
- Industrial equipment monitoring
- Custom control panels and enclosures
Important Notes
The meter's stated operating supply is 4.5–30V DC, while its voltage measurement range extends to 100V DC. Ensure the meter is powered within its specified operating supply range.
For current measurements up to 100A, use appropriately sized wiring and connections and ensure the installation is suitable for the expected current. The built-in shunt and its wiring should be installed according to the actual meter configuration.
Please allow up to 5% measurement deviation for physical dimensions due to manual measurement.
Package Includes:
- 1 × DC 0–100V 100A Voltage and Current Dual LED Display Panel Meter
Frequently Asked Questions
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