DC2.5-6V MCU-8574 PCF8574T Adapter Board Expansion Board Module I/O I2C IIC Port

Expansion module X1. Output connector: 2.54mm pitch row of pins. With INT interrupt pin. With mounting holes for easy fixing. Am 13.01.2026 hat der Verkäufer die folgenden Angaben hinzugefügt Low overall current consumption, and with INT interrupts.

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