[elecena] WE-SL2-3.1K/40M - zmiany ceny Dławik SMD dual 3,1k @ 40MHz 40uH 0,9A 0,25R 9,2x6mm WE-SL2-3.1K/40M - 12.88 PLN https://elecena.pl/product/29106528/we-sl2-3-1k-40m 2025-07-17 WE-SL2-3.1K/40M - 11.62 PLN https://elecena.pl/product/29106528/we-sl2-3-1k-40m 2025-08-03 WE-SL2-3.1K/40M - 12.88 PLN https://elecena.pl/product/29106528/we-sl2-3-1k-40m 2025-12-02 WE-SL2-3.1K/40M - 12.28 PLN https://elecena.pl/product/29106528/we-sl2-3-1k-40m 2025-12-13