Amazon.com: UpBright New Global 3.3V AC/DC Adapter Replacement for Ktec KSAFD0330300W1US COMPEX WPE54AG 3.3VDC 3A DC3.0V 3.0A Switching Power Supply Cord Cable Battery Charger Mains PSU (NOT Fit 12V or 9V) :
PKPOWER 3A AC DC Adapter For Ktec KSAP0361200300D5 Switching Power Supply Cord Cable PS Wall Home Charger Input: 100 - 240 VAC Worldwide Use Mains PSU - Walmart.com
K-MAINS 12V 3A AC Adapter Charger Power Supply Replacement for Ktec Model:KSAP0361200300HU Mains PSU - Walmart.com
K-MAINS 12V 3A AC Adapter Charger Power Supply Replacement for Ktec Model:KSAP0361200300HU Mains PSU - Walmart.com
12v Ac / Dc Adapter For Ktec Ksas0241200150hu Power Supply (12v 1.5a) For Seagate External Hard Drives & Western Digital Power - Ac/dc Adapters - AliExpress