Uxcell 4 Pcs Common Cathode 12 Pin 4 Bit 7 Segment 0.56" Red Led Display Digital Tube
1. Changeable 0 to 9 digits LED numeric display Digital Tube.2. 4 digit, red emitted color, DIP, 4 bit 7 segment, 12 pins.3. Used widely in home appliances, instrument, etc.