<p><b>Parameters:</b><br> Input voltage: AC 110-220V ± 15%<br> Output: DC 0-48V 10A <br> Rated power: 480W</p> <p><b>Wiring:</b><br> 〨: Ground<br> N: Null wire<br> L: Live wire<br> V+: DC output +<br> V-: DC output -</p> <p><b>Package includes:</b><br> 1 x Switching Power Supply</p> <p><b>Instructions for use:</b><br> The current is unregulated and max. is 10A. The actual current is decided by load.<br> Any devices below 10A current can use this product. Any devices above 10A current cannot use this product.</p> <p><b>Note:</b><br> Before using, please select the input voltage 110V/220V according to your local voltage, to avoid damaging, switch is at right side of the item.<br> If use motor, fan and other inductive load, please pay attention to the load’s maximum starting current parameter. This parameter shall not be higher than the power supply’s max. current. Otherwise it may damage the power supply. Or allocate the soft starting protection circuit for the load to absorb the impact current.</p><b>Notice:</b><br>If you have any issues just feel free to contact us, we will help you to resolve, thanks for your cooperation.</b>