[elecena] LED-AL-IR50-940nm - zmiany ceny Dioda LED 5 mm IR 940 [nm], kąt 15 stopni; moc max 100 mW typ. (50mA) (1,5V) LED-AL-IR50-940nm - 0.28 PLN https://elecena.pl/product/3902131/led-al-ir50-940nm 2013-01-26 LED-AL-IR50-940nm - 1.54 PLN https://elecena.pl/product/3902131/led-al-ir50-940nm 2015-04-17 LED-AL-IR50-940nm - 0.77 PLN https://elecena.pl/product/3902131/led-al-ir50-940nm 2022-01-17 LED-AL-IR50-940nm - 0.85 PLN https://elecena.pl/product/3902131/led-al-ir50-940nm 2022-10-09 LED-AL-IR50-940nm - 1.54 PLN https://elecena.pl/product/3902131/led-al-ir50-940nm 2023-03-08 LED-AL-IR50-940nm - 0.77 PLN https://elecena.pl/product/3902131/led-al-ir50-940nm 2023-04-13