[elecena] TL494 - zmiany ceny Układ Scalony Modulator Szerokości Impulsu PWM; 10kHz; 200mA; 7-40V; -40+85 st.C; THT; DIP16 TL494 - 1.08 PLN https://elecena.pl/product/403799/tl494 2007-06-03 TL494 - 1.01 PLN https://elecena.pl/product/403799/tl494 2008-05-25 TL494 - 1.05 PLN https://elecena.pl/product/403799/tl494 2008-12-05 TL494 - 0.80 PLN https://elecena.pl/product/403799/tl494 2009-07-31 TL494 - 0.66 PLN https://elecena.pl/product/403799/tl494 2013-08-30 TL494 - 1.48 PLN https://elecena.pl/product/403799/tl494 2017-02-12 TL494 - 1.46 PLN https://elecena.pl/product/403799/tl494 2025-06-02 TL494 - 1.48 PLN https://elecena.pl/product/403799/tl494 2026-05-09 TL494 - 1.50 PLN https://elecena.pl/product/403799/tl494 2026-06-20