10/20pcs PCF8574 IIC I2C TWI SPI Serial Interface Board Port 1602 2004 LCD LCD1602 Adapter Plate LCD Adapter Converter Module
USD 6.14USD 6.75
10/20pcs PCF8574 IIC I2C TWI SPI Serial Interface Board Port 1602 2004 LCD LCD1602 Adapter Plate LCD Adapter Converter Module