Arduino 4位米字数码管模块 LED显示 I²C控制 2线控制 0.54英寸红绿双色（左红右绿）
$1.90
Cross-border shipping calculated at checkout · delivery window shown per route
Shipping estimate
Checking shipping rates...
30-day returns
·
Secure checkout
·
Tracked cross-border delivery
Arduino 4位米字数码管模块 LED显示 I²C控制 2线控制 0.54英寸红绿双色（左红右绿）
| 尺寸(Size) | 50.7x28.4x12.4mm |
| 颜色(Color) | Red Green |
| 材质(Material) | Plastic |
| 制造地/国(Region of Manufacture) | China |
| 供应商产品编号(MPN) | Does Not Apply |
| 数量(Quantity) | 1pcs |
| 样式(Style) | Modern |
| 类别(Type) | LED Display Module |
| 条件(Condition) | New |