DC 12 Volt 500mA 0.5A Power Supply Adapter, 12Volt 500mA 6W ac/dc Adapter 100~240V AC to DC 12V 0.5A Transformer DC12V Power Cord ac Adapter 5.5 x 2.5mm 2.1mm Center Positive Tip
【Compatible Device】Widely used to drive 2835 5050 WS2811 12V LED strip lights, video surveillance system, DVR NVR CCTV security camera system, Arduino projects, keyboard pianos, portable speaker, wireless microphones, desktop switches, , pumps, LED signs, garage door opene, IR lamps, Christmas displays, led lighting under cabinets, diy lamp, wireless router, water purifier, DC motor and other 12V devices less than 6W
❥【Warning】Please check the DC socket type, power consumption(must not exceed the Max output of the adapter), polarity of the device before ordering, or it may cause problem or damage the device.
❥【Safety&Durability】Multiple Protections with smart chip to ensure the safety and stability: automatically overload cut-off, over voltage cut-off, over temperature cut-off, short-circuit cut-off.
❥【What You Get】: 1 x DC 12V 500mA Power Adapter. Polarity is inside positive "+", outside negative"-".