Color Red
Brand Unbranded/Generic

Check the listing for details. PCF8574T PCF8574 I2C 8 Bit IO GPIO expander module for Arduino & Raspberry Pi. Color: Red, Condition: New. Listed at 1.29 USD. PCF8574T(Red). I2C interface, I / O expansion module, two I / O scalability 8 I / O (up to 8 simultaneous use the PCF8574 expanded to 64 I / O). PCF8574(Blue). Main resources: the PCF8574 I2C interface, 8-bit parallel.

$1.03
$1.29