[elecena] USR-DR154-E - zmiany ceny Przemysłowy modem 4G LTE kat. 1 z portem RS485 w obudowie do montażu na szynie DIN USR-DR154-E - 90.60 PLN https://elecena.pl/product/27531973/usr-dr154-e 2024-12-21 USR-DR154-E - 90.30 PLN https://elecena.pl/product/27531973/usr-dr154-e 2024-12-22 USR-DR154-E - 91.20 PLN https://elecena.pl/product/27531973/usr-dr154-e 2024-12-24 USR-DR154-E - 90.60 PLN https://elecena.pl/product/27531973/usr-dr154-e 2025-03-07 USR-DR154-E - 84.50 PLN https://elecena.pl/product/27531973/usr-dr154-e 2026-04-12