[elecena] DC converter, 6.5-32 VDC, 1.65 W, 1 output, 3.3 VDC, 96 % efficiency, R-78W3.3-0.5 - zmiany ceny DC converter, 6.5-32 VDC, 1.65 W, 1 output, 3.3 VDC, 96 % efficiency, R-78W3.3-0.5 - 10.54 EUR https://elecena.pl/product/29683988/dc-converter-6-5-32-vdc-1-65-w-1-output-3-3-vdc-96-efficiency-r-78w3-3-0-5 2026-01-12 DC converter, 6.5-32 VDC, 1.65 W, 1 output, 3.3 VDC, 96 % efficiency, R-78W3.3-0.5 - 9.46 EUR https://elecena.pl/product/29683988/dc-converter-6-5-32-vdc-1-65-w-1-output-3-3-vdc-96-efficiency-r-78w3-3-0-5 2026-04-08