[elecena] BKL 72139 Low voltage Connector 5.5mm/2.1mm - zmiany ceny For connecting outside power sources to a battery-powered device. * External diameter: 5.50 mm * Internal diameter: 2,10 mm BKL 72139 Low voltage Connector 5.5mm/2.1mm - 4.66 GBP https://elecena.pl/product/27272645/bkl-72139-low-voltage-connector-5-5mm-2-1mm 2024-11-14 BKL 72139 Low voltage Connector 5.5mm/2.1mm - 5.59 GBP https://elecena.pl/product/27272645/bkl-72139-low-voltage-connector-5-5mm-2-1mm 2025-07-25 BKL 72139 Low voltage Connector 5.5mm/2.1mm - 4.66 GBP https://elecena.pl/product/27272645/bkl-72139-low-voltage-connector-5-5mm-2-1mm 2026-07-17 BKL 72139 Low voltage Connector 5.5mm/2.1mm - 3.96 GBP https://elecena.pl/product/27272645/bkl-72139-low-voltage-connector-5-5mm-2-1mm 2026-09-02