| Part NO. | Production Description | Dimensions
LxWxH | Electrode | Emitted Color | WLD(nm) | PDF |
| LD3131BUR | 0.3 inch, 7 segment display, three digit, | 23.5x8x5mm | CA | Ultra Red | 635nm | |
| LD3131BUO | 0.31 inch, 7 segment display, three digit, | 23.5x8x5mm | CA | Ultra Orange | 625nm | |
| LD3131BUA | 0.31 inch, 7 segment display, three digit, | 23.5x8x5mm | CA | Ultra Amber | 605nm | |
| LD3131BUG | 0.31 inch, 7 segment display, three digit, | 23.5x8x5mm | CA | Ultra Green | 570nm | |
| LD3131BUY | 0.31 inch, 7 segment display, three digit, | 23.5x8x5mm | CA | Ultra Yellow | 595nm | |
| LD3131BPG | 0.31 inch, 7 segment display, three digit, | 23.5x8x5mm | CA | Pure Green | 625nm | |
| LD3131BUB | 0.31 inch, 7 segment display, three digit, | 23.5x8x5mm | CA | Ultra Blue | 470nm | |
| LD3131BUW | 0.31 inch, 7 segment display, three digit, | 23.5x8x5mm | CA | Ultra White | \ | |