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PCF8574 PCF8574T I/O Für IIC I2C TWI SPI Serial Interface Board Port LCD1602 LCD2004 Adapter Platte LCD Adapter converter Modul

USD 0.60USD 0.68

PCF8574 PCF8574T I/O Für IIC I2C TWI SPI Serial Interface Board Port LCD1602 LCD2004 Adapter Platte LCD Adapter converter Modul

Description
Specification
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