LD2541AUR - 0.25 inch 4 digit red 7 segment display Inquire Selection Guide Part NO. Production Description Dimensions LxWxH Electrode Emitted Color WLD(nm) Availabe Face Color Availabe Seg. Color Datasheet LD2541AUR 0.25 inch, 7 segment display, Four digit, 36x11x5.1mm Common Cathode Ultra Bright Red 635nm black/white/grey White/water clear/red