High precision: 3digit Working voltage: DC 4V-28V Working current: Display: 0.28" Red + Blue Dual LED Display Voltage Measuring Range: DC 0-100V Current Measuring Range: 0-10A/50A/100A Refresh rate: about 1S / 3times Operating temperature: -10 to 65 Celsius Degree Working pressure: 80 to 106 kPa Size :48x29x20 mm Current: Range x 0.08%+Two decimal point Voltage: Range x 0.08%+Two decimal point
Wiring: Red line thin: power supply+ Red line (thick): IN+, current input Yellow line (thick):PW+, measuring terminal voltage input positiv Black line thick: COM, common measurin