MTYTOT 24V 2A Power Supply AC/DC 24volt 2A 48W Power Adapter AC 100~240V to DC 24v 2amp 1A Transformer 5.5x2.5mm DC Plug Converter 24V DC Power Supply for 24V LED Srip Lights CCTV Camera

Parameter ?1?Item:24V 2A Supply Power ?2?Input: 100~240V AC, 50/60Hz ?3?Output voltage: 24V DC ?4?Output current: 2A max ?5?Output wattage: 48W max ?6?Dimensions: Please refer to the picture. ?7?DC plug connector size: 5.5mmx2.5mm; 5.5mmx2.1mm compatible ?8?Polarity: internal "+", outside"-" ?9?Working Temperature: -20~60? 10?Ambient Humidity: 0~95% Non-Condensation ?11?Weight: 330g Kindly note 1) The power supply comes with a female DC connector. So you can easily screw wires on it without soldering. 2) Please don't use it outdoor. It is not waterproof. 3) If there is any problem about the power supply, please feel free to contact us by email. We will solve all the problems for you in 24 hours. Is this DC 24V 2A power supply (PS)compatible with your device? (1) Please find the spec label of your device and check the working voltage. It should be 24V DC, not be AC 24V or lower/higher than 24V DC. Otherwise, your device will not work or be damaged. (2) Check the max current your device will draw. It should be equal to or less than 2A,such as 0.8A, 1.5A. Otherwise, your device won’t work well and the power supply will be damaged very soon. (3)Check the power input port of your device. Its outer diameter should be 5.5mm; inner core diameter should 2.5mm. Inner core polarity should be"+", exterior polarity should be" - ".  (4)If you have a power supply for reference, their output voltage, plug size, polarity should be the same. If our PS’s current is equal to or higher than original one’s, then our PS will work with your device.