12V 4A DC Power Supply

DC 12V 4Amp Power Supply, AC to DC Adapter, AC to DC 12 Volt 4 Amp Charger, 12V 4A Power Supply Adapter Input: 100V-240V, 12V 4A Power Supply Adapter It is perfect for 12V devices less than 12W, such as LED light strips, CCTV camera security systems, Bluetooth speakers, keyboards, TV boxes, webcam routers, etc. 12V 4A Power Supply Adapter Sufficient 12W output power and stable 12V output voltage will protect your electronic devices from destruction. 12V 4A Power Supply Adapter Safety protection: automatically overload cut-off, over-voltage cut-off, over-temperature cut-off, short-circuit cut-off Charger.