2PCS 5V 2A Power Supply Adapter DC 5V 10W Switching Power Adapter AC 100V-240V to DC 5 Volt 2 Amp Universal Switching Transformer 5.5 x 2.5mm Plug for Router CCTV Camera Cordless Phone

5V 2A
Power Supply-- Input Voltage: 100V-240V 50/60Hz;
Output: DC 5V 2A (10W) max;
Output adaptor jack size: 5.5 mm x 2.5 mm but it also compatible with DC 5.5 x 2.1 mm socket with the inner center spring contact. Multiple Safety Protections-- Smooth flicker-free output over voltage protection over current protection short circuit protection over temperature protection. Voltage Consistency-- No voltage fluctuations at power on during transmit receive or at power off. The power adapter will protect your electronic products from destruction. No spark when plug in quiet and not overheat no need to worry about any fires explosions or shocks occurring. Warm Tips-- It should be 5V DC not be AC 5V or lower/higher than 5V DC. Please make sure that your devices with rated power less than 2A 10W. Widely Used -- This 5V 2A power adapter is perfect for 5V devices less than 10W such as CCTV cameras routers clocks printers cordless phones set-top boxes wireless devices and more. Indoor use only!