[elecena] BITNER-SB7126 - zmiany ceny Przewód; BiT 500 (ST) CH B2ca; 3G0,5mm2; LSZH; szary; 300V,500V BITNER-SB7126 - 5.90 PLN https://elecena.pl/product/29227466/bitner-sb7126 2025-08-05 BITNER-SB7126 - 5.77 PLN https://elecena.pl/product/29227466/bitner-sb7126 2025-10-11 BITNER-SB7126 - 5.90 PLN https://elecena.pl/product/29227466/bitner-sb7126 2026-01-18 BITNER-SB7126 - 6.17 PLN https://elecena.pl/product/29227466/bitner-sb7126 2026-09-15