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$16.99
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2pcs PCF8574 PCF8574T IO Expansion Board I/O Expander I2C Evaluation Develop Module
- PCF8574T IO Expansion Board; The main resources: PCF8574, I2C interface, the 8-bit parallel; Typical applications: for I / O resource constraints the MCU I / O expansion; Maximum Features: supports two types of Interface; access to the target board: Pin or row seat
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| First Listed on Newegg | November 03, 2026 |
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- Return for refund within: 45 days
- Return for replacement within: 30 days
- This item is covered by PeakCircuit Technology Return Policy
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