Amazon.com: 12V 3A Power Adapter, COOLM AC 100V-240V to DC 12 Volt 3amp 3000mA Power Supply 5.5mm x 2.5mm 36W Switching Charger with Female Connector for LCD Monitor, Wireless Router, CCTV Cameras :
Amazon.com: ALITOVE 12V 3A Power Supply Adapter 100~240V AC to DC 12 Volt 3 Amp 36W Converter 12 vdc 3000mA 2.2A 2.4A 2.5A 2.8A Available 5.5mm x 2.5mm 2.1mm for LED Strip
Uniden® Power Adapter - AC/DC - 110v 12V/3A (In Bulding)