30pcs PCF8575 module expansion IO port expander board DC 2.5-5.5V I2C communication control 16 IO port for Arduino
- Stock Status: In Stock
- Product Code: 1005007448551244
30pcs PCF8575 module expansion IO port expander board DC 2.5-5.5V I2C communication control 16 IO port for Arduino - 1005007448551244 - IO Extenders