10PCS/Lot HCPL7840 SOP8 HCPL-7840 SOP-8 A7840 SOP HCPL-7840-500E Best in QualityElectronic Components & Supplies > Active Components4,11 USD (≈ 3,68 €)5,20 USDDisponibileSold by AliExpress WWVai al negozio