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Set Alert for Product: PCF8574 PCF8574T I2C 8 Bit IO GPIO expander module for Arduino & Raspberry Pi - $1.23
Last Amazon price update was: 21 September 2021 3 h 13 min
× Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon.com (Amazon.in, Amazon.co.uk, Amazon.de, etc) at the time of purchase will apply to the purchase of this product.
The PCF8574 module allows you to add 8 additional analog / digital inputs via the I2C bus to your Arduino, ESP8266, ESP Easy projects
PCF8574 I2C expansion board
ESP Easy, ESP8266 compatible sensors and actuators
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