HP Printers Power supply

0957-2230 HP Officejet 7000 AC Power Adapter

US $6-7

Model:0957-2230

0957-2304 HP OfficeJet 7110 AC Power Adapter

US $6-7

Model:0957-2304

HP 0957-2271 32V 1560mA AC Adapter for HP Printers

US $23-25

Model:HP 0957-2271