[elecena] 6N137-560E - zmiany ceny Transoptor; THT; Ch: 1; OUT: otwarty kolektor; Uizol: 3,75kV; 20mA 6N137-560E - 3419.40 PLN https://elecena.pl/product/29770163/6n137-560e 2026-02-02 6N137-560E - 3382.50 PLN https://elecena.pl/product/29770163/6n137-560e 2026-02-23 6N137-560E - 3407.10 PLN https://elecena.pl/product/29770163/6n137-560e 2026-03-05 6N137-560E - 3419.40 PLN https://elecena.pl/product/29770163/6n137-560e 2026-03-16 6N137-560E - 8.17 PLN https://elecena.pl/product/29770163/6n137-560e 2026-04-13