DC 7.5~100V 50A 100A 300A 500A High Precision Voltage Ammeter Power Meter Power Indicator Bi-directional Detection Coulometer

Battery Included : No High-concerned chemical : None Voltage range : Other Certification : CE Origin : Mainland China Model Number : Power Meter Brand Name : Aideepen DIY Supplies : Electrical Dimensions : 91*50.5*23.4mm Display Type : Digital Only Voltage measurement range : DC 7.5~100V Display format : 7.5~99.9V Timing range : 0~1000 hours