COOLM 15V 3A Power Supply Universal AC 100-240V to DC 15V 3A 45W Power Adapter 110V Charger Transformer 5.5x2.5mm 2.1mm Interface Compatible with 15 Volt 1A 1.5A 2A 2.5A Equipment - 15V 3A Power Adapter

• Output: DC 15V 3A, Input: AC 100-240V 50/60Hz, Applicable worldwide. DC interface size: 5.5mm x 2.5mm (and compatible with 5.5mm x 2.1mm). Note: It can not work for Microsoft Surface Book, Surface Go, Surface Pro X, Microsoft Laptop It perfect replacement for 1A / 1.5A / 2A / 2.5A as amperage isnt forced. (If your previous Adaptor was less than 3A then this will be a perfect replacement as amperage is NOT Forced) It are certified by CE / FCC / RoSH certification. We focus on providing quality power products and excellent customer service and Automatic overload cut-off, over voltage cut-off, automatic thermal cut-off, short circuit protection. Notice: Please check the specifications of your appliance, power input and output voltage and current parameters and DC interface before purchasing. If you do not understand, please contact us in time, we always adhere to and provide quality after-sales support