[elecena] SPM4020T-2R2M-LR-U1 - zmiany ceny Cewki indukcyjne SMD; SPM4020T-2R2M-LR; TDK; 2.2 µH; 100 kHz; 61.6 m?; 4.1 mm SPM4020T-2R2M-LR-U1 - 1.38 PLN https://elecena.pl/product/30330066/spm4020t-2r2m-lr-u1 2026-05-29 SPM4020T-2R2M-LR-U1 - 1.22 PLN https://elecena.pl/product/30330066/spm4020t-2r2m-lr-u1 2026-09-14