DC 5V 1A Power Supply 5W 5V 1000MA AC/DC Adapter 50/60hz Output DC 5V 1A Power Adapter with 3.5mm x 1.35mm Plug Male and 5.5x2.5mm DC Output Plug 5 Volt 1 Amp Power Supply Adapter

Adapter Specifications: AC input 100-240V 50/60Hz, DC output 5V 1A; wide voltage input, in line with global standards
Adapter DC connector size: 5.5mm outer diameter, 2.5mm inner diameter(compatible with 2.1mm); Plug polarity is internal positive (+), external negative (-)!
Converter Specifications: female plug--5.5 x 2.5mm(compatible with 5.5 x 2.1mm), male plug--3.5 X 1.35mm
Four protections and safety guarantees: over-voltage protection, over-current protection, short-circuit protection, over-heat protection; shipment after load aging test
Packing list: 1x 5v 1a AC adapter, 1 x 5.5*2.5 to 3.5*1.35mm Converter. Please check your device model, output and plug size before buying, if you are not sure, please contact us anytime