[elecena] BRT13H-E1 - zmiany ceny Optoelektronika; BRT13H; VISHAY; Through Hole; 20 mA; 6; PDIP BRT13H-E1 - 6.71 PLN https://elecena.pl/product/30509507/brt13h-e1 2026-07-15 BRT13H-E1 - 7.09 PLN https://elecena.pl/product/30509507/brt13h-e1 2026-09-13