Description: Display the DC voltage and current simultaneously by LED digital tube. Including one independent small precise current regulator with a rear cover. Wide measurement voltage and current range. The voltage ampere monitor gauge is powered by the circuit being measured, no need to connect extra power source. Voltmeter ammeter voltage range is DC 0-100V, current range is 0.0-100A. Digital voltmeter and ammeter with diverter. Specification: Material: Plastic Power Supply: DC 4-30.0 V Voltage Measurement Range: 0.0V-100V; ±0.1% Current Testing Range: 0-100 A; ±1% Display: 0.28 "dual 3 digital tube. Refresh rate: about 300ms/time Display color: Dual Red Operation temperature:-10 degrees~65 degrees Size: Approx. 20.5x 41mm/ 0.81x 1.61inch Package Includes: 1 Piece Digital Voltmeter Ammeter Note: Please allow 1-3cm error due to manual measurement. Due to the different display and different light, the picture may not reflect the actual color of the item, please understand
