[elecena] M4M-30-ETHERNET - zmiany ceny Miernik: analizator jakości energii; na panel; M4M; VAC: 50÷400V M4M-30-ETHERNET - 7653.69 PLN https://elecena.pl/product/16659645/m4m-30-ethernet 2020-05-06 M4M-30-ETHERNET - 5590.03 PLN https://elecena.pl/product/16659645/m4m-30-ethernet 2021-01-21 M4M-30-ETHERNET - 5757.74 PLN https://elecena.pl/product/16659645/m4m-30-ethernet 2021-02-26 M4M-30-ETHERNET - 5316.68 PLN https://elecena.pl/product/16659645/m4m-30-ethernet 2021-08-24 M4M-30-ETHERNET - 5930.14 PLN https://elecena.pl/product/16659645/m4m-30-ethernet 2021-09-24 M4M-30-ETHERNET - 6457.50 PLN https://elecena.pl/product/16659645/m4m-30-ethernet 2022-02-27 M4M-30-ETHERNET - 6798.83 PLN https://elecena.pl/product/16659645/m4m-30-ethernet 2022-05-08 M4M-30-ETHERNET - 7341.26 PLN https://elecena.pl/product/16659645/m4m-30-ethernet 2022-12-27 M4M-30-ETHERNET - 7653.69 PLN https://elecena.pl/product/16659645/m4m-30-ethernet 2023-07-29 M4M-30-ETHERNET - 8143.52 PLN https://elecena.pl/product/16659645/m4m-30-ethernet 2024-02-26