[elecena] WE-SL2-3.1K/50M - zmiany ceny Dławik SMD dual 3,1k @ 50MHz 40uH 0,9A 0,25R 9,2x6mm WE-SL2-3.1K/50M - 12.88 PLN https://elecena.pl/product/29106527/we-sl2-3-1k-50m 2025-07-17 WE-SL2-3.1K/50M - 19.26 PLN https://elecena.pl/product/29106527/we-sl2-3-1k-50m 2025-08-03 WE-SL2-3.1K/50M - 12.88 PLN https://elecena.pl/product/29106527/we-sl2-3-1k-50m 2025-10-30 WE-SL2-3.1K/50M - 12.88 PLN https://elecena.pl/product/29106527/we-sl2-3-1k-50m 2025-12-02