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PCF8574 IO Expansion i2c relay board -DO8 schematic - Printable Version

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PCF8574 IO Expansion i2c relay board -DO8 schematic - admin - 02-24-2024

here is DO8 schematic pdf

.pdf   KINCONY-EXT-DO8-V10.pdf (Size: 163.01 KB / Downloads: 126)