12 Volt 1 Amp Power Supply Adapter DC 12V Replacement Power Cord AC 100V-240V to DC 12V 1A Power Adapter AC/DC Transformer 5.5mm x 2.5mm Compatible with 5.5x2.1mm DC Output and More 5tips

❥【Product specification】AC input: 100-240V , 50-60Hz. DC output: 12V 1A(1000mA).10Watt( Max). Cable length: 4.6FT. DC plug size: 5.5mm x 2.1-2.5mm;Polarity: Center Positive (+).
❥【What You Get】1 x DC 12V 1A Power Adapter, 5 different sizes DC jacks：5.5mm*2.5mm /2.1mm,4.0x1.7mm, 3.5x1.35mm, 3.0x1.1mm, 2.5x0.7mm. Polarity is inside positive "+", outside negative"-".
❥【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.
❥【Compatible DeviceWidely 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 12W.
❥【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.

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