S-300-12 300W DC 12V 25A output AC 110V/220V input single group switching power supply
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DC12V 2A Power Supply Adapter, SANSUN AC100-240V to DC12V Transformers, Switching Power Supply for 12V LED Strip Lights, 12 Volt 2 Amp Power Adaptor, 2.1mm X 5.5mm US Plug (1pcs) - Amazon.com