8-Digit LED Display Digital Tube Red 74HC595 for Arduino

Features:
1. Using two 595-driven digital control, requires only 3 microcontroller I/O port, follow the digital display dynamic scanning principle;
2. Wide operating voltage 3.3V to 5V;
3. PCB size:7.4cm x 2.6cm 

Lieferumfang:
1x 8-Digit LED Display Module
5x DuPont line each 20cm