[elecena] Jumper, 2 pole for terminal block, 0201456 - zmiany ceny Jumper, 2 pole for terminal block, 0201456 - 1.34 EUR https://elecena.pl/product/30515834/jumper-2-pole-for-terminal-block-0201456 2026-07-18 Jumper, 2 pole for terminal block, 0201456 - 1.82 EUR https://elecena.pl/product/30515834/jumper-2-pole-for-terminal-block-0201456 2026-10-18