távolsági busz cím Köszönöm a segítségedet adapter 20v 2a ugyanaz tömeg Szándék
Tápegység AK-ND-59 20V / 2A 40W Lenovo Power USB
20V 2A AC Adapter Power Supply 4 Bose SoundDock 1 Portable Digital Music System
Power Adapter - 20V - DK30A2DH / DK30ADD - Power Adapters | Computer Parts | StarTech.com
Amazon.com: UpBright 20V 2A AC/DC Adapter Compatible with Bose SoundDock Portable Digital Music System N123 Speaker 410633 SoundLink Air PSM41R-200 PSM40R-200 95PS-030-2 95PS-030-CD-1 306386 Power Supply Charger : Electronics
Lenovo 40W-20V 2A, 5.5*2.5mm tip Ac Adapter | ElectroBit SA
40W 20V 2A or 5.2V 2A Lenovo YOGA USB male to male Power AC Adapter/Charger ADL40WCA - WIT Computers