Digital Voltmeter (Volt) Ammeter (Ampere) - Dual Display (Blue & Red LED)

Description Specifications Voltage Display :  Red LED – 0V to 100V DC Current Display : Blue LED – 0A to 10A DC (some up to 20A) Working Voltage : 4.5V – 30V DC (for powering the display) Measurement Accuracy : ±1% (typical) Refresh Rate : ~500ms (2 times/second) Wire Type : 3-wire or 4-wire configuration Display : Dual 0.28-inch 3-digit LED displays Current Shunt : Required for high-current measurement (usually comes with 75mV shunt resistor for 10A/20A models) The Digital Voltmeter Ammeter features a dual LED display with blue and red indicators, allowing simultaneous monitoring of voltage and current. Designed for precision and clarity, it provides accurate real-time measurements essential for electrical diagnostics and testing. Its clear dual-color display enhances readability, making it ideal for professional use in various electronic and electrical applications. Compact and reliable, this instrument supports efficient troubleshooting and system monitoring.