Smart Electronics IIC/I2C / Interface LCD1602 2004 LCD Adapter Plate For arduino<br><br>Product Description<br><br> <br> 1. Size: 41.5 mm (length) * 19 mm (width) * 15.3 mm (high)<br><br> 2. Weight: 5 g<br><br> 3. PCB color: black<br><br> 4. The power sup