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ELFORUM - Forumul electronistilor

limitator LM 78T12

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buna ziua! am vazut pe un site o sursa de tensiune cu LM 78T12. am dat tf la conex elettronic si nu au acest tip, dar au UA 7812. este acelasi cu LM 78T12?si in al doilea rand spuneti-mi niste magazine online de componente electronice. va rog frumos!!

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Guest ipacretzu'

Daca ai sa cauti prin fisele tehnice de pe net ai sa gasesti urmatoarele:UA7812 - 12V/1.5A Fixed Positive Voltage RegulatorUA78T12 - 12V/3A Fixed Positive Voltage RegulatorAsa ca mare atentie la fiecare litera din codul oricarui semiconductor; o singura litera diferita poate sa iti creeze multe probleme.Am mai gasit si astea pe un forum nemtesc(nu am mai verificat si pentru astea dar parca asa tin si eu minte):LM7812= 1ALM78L12 = 100mALM78T12 = 1.5ALM78S12 = 2A

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