Aranan: pentot pentode /ˈpɛn.təʊd/ Giriş yap, bu kelimeyi “Kelimelerim”e ekle. Çeviriler isim pentode Technical pentodes Technical Tanımlar (İngilizce) isim A thermionic valve similar to a tetrode with the addition of a third grid, the suppressor grid to reduce the secondary emission effect; was/is used in high quality audio and radio products.