[elecena] 6N137-500E - zmiany ceny Transoptor; THT; Ch: 1; OUT: otwarty kolektor; Uizol: 3,75kV; 20mA 6N137-500E - 5.71 PLN https://elecena.pl/product/29642742/6n137-500e 2025-12-24 6N137-500E - 3210.30 PLN https://elecena.pl/product/29642742/6n137-500e 2026-01-13 6N137-500E - 3222.60 PLN https://elecena.pl/product/29642742/6n137-500e 2026-02-23 6N137-500E - 3259.50 PLN https://elecena.pl/product/29642742/6n137-500e 2026-03-16 6N137-500E - 7.85 PLN https://elecena.pl/product/29642742/6n137-500e 2026-04-13 6N137-500E - 7.84 PLN https://elecena.pl/product/29642742/6n137-500e 2026-05-16 6N137-500E - 7.82 PLN https://elecena.pl/product/29642742/6n137-500e 2026-05-28 6N137-500E - 7.81 PLN https://elecena.pl/product/29642742/6n137-500e 2026-06-08 6N137-500E - 5.71 PLN https://elecena.pl/product/29642742/6n137-500e 2026-06-19 6N137-500E - 5.76 PLN https://elecena.pl/product/29642742/6n137-500e 2026-07-01