UpBright 12V AC AC Adapter For ZyXEL 660 P660HTW2 EQ 660HW Modem Wireless Router 12VAC OEM AA 121ABN 30123 001016B Power Supply|AC/DC Adapters| - AliExpress
ZyXel p-660 Power On Green Blinking On Green Solid Off Ethernet On Green Blinking On Green Solid Off DSL On Green Blinking On Green Solid Off Internet On Red Blinking On Green Blinking On Green Solid Off