LED DISPLAY, 1.5", RED/GRN, CA; Temperature, Operating Range:-40°C to +85°C; Depth, External:12.5mm; Length / Height, External:47mm; Width, External:33.15mm; Character Size:38.1mm; Character Type:8.; Characters, No. of:1; Colour, Background:Grey; Colour, LED:HE Red - Green; Connection, Common:Anode; Current, Forward If:20mA; Current, If Luminous Intensity:10mA; Current, If Max:20mA; Luminous Intensity per Segment, @ If Max:21mcd; Luminous Intensity per Segment, @ If Min:10mcd; Pitch, Lead:2.54mm; Pitch, Row:40.64mm; Voltage, PIV Max:5V; Voltage, Vf @ If Green:2.2V; Voltage, Vf @ If Red:2V