Dual digit display

Dualdigit display 0.30", 0.36", 0.39', 0.40", 0.43", 0.50", 0.56", 0.80" Black Or Gray face, White segment Common Anode or CommonCathode Emitting color: various .Dominant wavelength Blue:465nm Pure green:515nm Yellow-Green:570nm Yellow:590nm Amber:605nm High-bright red:643nm Super high bright red:635nm Orange:620nm .Luminous intensity: Blue:50mcd Pure green:180mcd Yellow-Green:13mcd Yellow:50mcd Amber:30mcd High-bright red:80mcd Orange:30mcd Red:9.0mcd .Forward voltage: Blue,Pure green:3.5v Yellow-Green:2.2v Yellow,Amber,High-bright red,Orange:2.0v Red:1.85v .Reverse voltage:5v Recommend use current/segment:5 to 10mA Operating/Storage Remperature Range: -20 to +85 Centi degree