Ktec AC Power Adapter Cord  12 Volt 1.5 amp for WD / Seagate External Hard Drives UpBright New 12V 2A AC / DC Adapter Replacement For 12 Volt 1.5 amp Ktec AC Power Supply Cord Charger Fits Western Digital / Seagate External Hard Drives and Other Electronic Devices w/ OD: 5.5mm Plug Tip (USB 3.0 Cable Included)