| TYPE | DESCRIPTON |
| Number of Characters | 2-digit |
| Panel Size | 20.1x16x7mm |
| Display Type | 7-segment |
| Common Pin | CC/CA optional |
| Emitted Color | blue color |
| Face Color | black/gray surface |
| Voltage-Forward (Vf)(Typ) | 5v |
| Power Dissipatoin (Max.) | 70mW |
| Light Source | led chips |
| Package | EPE foam/pvc tray/pvc tubes |
| RoHs/Reach Compliant | |
0.4" 7seg led 4021 2 digits 7 segment display very small, common cathode
