12V 1A 0.8A 0.5A 5FT Power Supply Adapter 12W AC DC Adapter with 5.5 x 2.1mm Plug and 9 Interchangeable Jacks Plug for CCTV Camera BT Speaker GPS Webcam Router DC12V Transformer etc, 1 Pack

Input: AC 100V to 240V 50/60Hz 0.4A Max, Worldwide input voltage range, US standard wall plug. Output: 12V 1Amp Output, 12 Watt Max Wattage. DC Polarity: Inner positive(+), Outer negative(-)
12V 1A Power Supply: Please note that this 12V 1A 12W AC to DC power adapter only works for devices with 12V output voltage and the maximum output current is 1A. This means it can only provide currents ranging from 12v 0.1A (or even lower) up to 12v 1A, including 0.1A, 0.2A, 0.3A, 0.4A, 0.5A, 0.6A, 0.7A, 0.8A, 0.9A, and 1A. Any device with outputs exceeding 12v1a is not compatible
5 Feet / 1.5 Meters Power Cord
Please Double Confirm the DC jack dimension of your devices first to ensure the compatibility, DC Jack Dimensions: 5.5*2.1mm & 9 Interchangeable Jacks Plug
According to relevant industry standards, a voltage difference of ±5% is a qualified product. A slight fluctuation in voltage will not affect normal use

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