[elecena] PT26-21B/TR8-U2 - zmiany ceny Fototranzystory; PT26-21B/TR8; EVERLIGHT; Surface Mount; 2; 940 nm; NPN PT26-21B/TR8-U2 - 0.27 PLN https://elecena.pl/product/30342177/pt26-21b-tr8-u2 2026-05-31 PT26-21B/TR8-U2 - 0.22 PLN https://elecena.pl/product/30342177/pt26-21b-tr8-u2 2026-09-15