5VDC 1A 5W output, 230VAC input Yng Yuh Electronic YPD-8050100ES transformer power supply, 5,5x1,5-2,1mm DC plug *new*

Transformer is an electromagnetic device, which converts alternating electricity voltage or current ..

12VDC 0,75A 9W output, 230VAC input Yng Yuh Electronic YPD-8120750 transformer power supply, 5,5x2,5mm DC plug

Transformer is an electromagnetic device, which converts alternating electricity voltage or current ..