LED Display/SMD 7-segment Display
KD1-S321ARD (Common Anode) and KD1-S321CRD (Common Cathode) are 0.32-inch (8 mm) character height surface-mount (SMD) red 1-digit seven-segment displays. These devices provide excellent readability at distances up to 7 meters and offer stable performance under high ambient light conditions.
The standard version features a black surface with red segments; a gray surface version is also available as an option.
High reliability
Low current operation
Low profile and light weight (for space-saving designs)
Packaged in tape and reel for automated SMT assembly
Compatible with IR-reflow soldering
Excellent character appearance
RoHS compliant
Consumer Electronics: Home appliances, Game console systems
Commercial Terminals: Point-of-sale terminals
General Use: Digital readout displays
Industrial Equipment: Instrumentation panels, Test and measurement equipment, Control systems
| Emitting Color | Red |
| Face Color | Black |
| Digit Height | 8mm (0.32") |
| Polarity | Common Anode |
| Luminous IntensityTyp.(mcd) | 10.8 |
| λd(nm) CIE(x,y) |
630 |
| Digit Number | One Digit |