Current & Voltage Display Board with 50A 75MV Current Shunt Resistance For Path Metric Amp I9Y5

Operating Voltage :DC 4.5 ~ 30V Measure Voltage :DC 0 ~ 100V Minimum Resolution(V) :0.1V Measure Current :DC 50A (Require External Shunt) Minimum Resolution(A) :0.1A Operating Current :<20mA Display :Three 0.28″ LED Digital Tube Display Color :Red (Dual Display) Size :48 x 29 x 21mm Mounting Cutout :45.5 x 26.5mm Refresh Rate :About 500mS / Times Measure Accuracy :1% (+/- 1 Digit) Operating Temperature :-10 to 65° c Operating Humidity : 10 to 80% (Non-Condensing) Working Pressure :80 to 106 kPa