[elecena] 12x18 cm Universal Single-sided PCB Prototype board - zmiany ceny 12x18 cm Universal Single-sided PCB Prototype board - 1.92 EUR https://elecena.pl/product/22604500/12x18-cm-universal-single-sided-pcb-prototype-board 2023-02-22 12x18 cm Universal Single-sided PCB Prototype board - 2.36 EUR https://elecena.pl/product/22604500/12x18-cm-universal-single-sided-pcb-prototype-board 2025-10-29