LED Digital Voltmeter Mini 0.28inch Ammeter DC 100V 50A 100A Volt Ampere Meter

This LED Digital Voltmeter & Ammeter Module is a compact, dual-display measuring device designed to monitor DC voltage and current in real-time. With its ultra-bright 0.28-inch dual-color LED display, this module provides clear and accurate readings of voltage (0–100V DC) and current (up to 50A or 100A, depending on model). It’s ideal for battery monitoring, solar systems, RC setups, automotive electronics, and DIY power projects. Dual Measurement: Simultaneously displays DC voltage and current ✅ Key Features: Voltage Range: DC 4.5V – 100V Current Range: Up to 50A or 100A (with external shunt) Display: 0.28″ bright LED (Red for Voltage, Blue for Current) Measurement Accuracy: ±1% Shunt Included: Yes (50A or 100A depending on variant) Easy Installation: Panel-mountable with compact size Power Supply: Self-powered via measurement voltage (no external power required)