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1PC PCF8575 IO Expander Board Module I2C to 16IO IIC I2C I/O Extension Shield Module DC 2.5-5.5V 16 bit I/O Ports for Arduino R3

USD 1.31USD 2.15

1PC PCF8575 IO Expander Board Module I2C to 16IO IIC I2C I/O Extension Shield Module DC 2.5-5.5V 16 bit I/O Ports for Arduino R3

Description
Specification
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