1.9mm Common Cathode 8x8 Dot Matrix Module

1.9mm Common Cathode Mini Dot Matrix LED Display 16-Pins  Dot Matrix Module.

Features:

1. Product name: Dot Matrix LED digital tube
2. Product model: Common Cathode
3. Product color: RED light
4. The module is (20x20) tube
5. Figure Size & Circuit Principle Diagram: 20*20*5.9mm

Package Included:

• 1pc * 1.9mm Common Cathode 8x8 Dot Matrix Module