HP Officejet 5740 Striscia encoder temporizzazione carrello ENVY 7640 5660 5540 7155 7855

This is a Timing Encoder Strip for HP Officejet 5740, Envy 7155, 7855, 6255, 7640, 7645, 5540, 5660, 5643, 5644, 5640 printers. HP Part number: B4U34-80004.

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