PCF8574P PCF8574 Remote 8-bit I/O expander for I2C-bus IC 16 Pin DIP

5PCS PCF8574 PCF8574P IC I/O EXPANDER I2C 8B 16DIP NEW

PCF8574 PCF8574T I2C 8 Bit IO GPIO expander module for Arduino & Raspberry Pi T

PCF8574T/3, I/O Expander 8 I²C 100kHz 16-SOIC (PACK OF 2)

New MCP23017 DIP SOP Bidirectional 16-Bit I/O Expander I2C IIC Serial Interface

5pcs PCF8574 IO Expansion Board I/O Expander I2C-Bus Evaluation Development

10PCS PCF8574 PCF8574P IC I/O EXPANDER I2C 8B 16DIP NEW

2PCS PCF8574 PCF8574P IC I/O EXPANDER I2C 8B 16DIP NEW