15V 4A Power Supply - COOLM 15V 4A 60W Power Adapter Charger 100-240V AC to DC Converter 5.5x2.5mm Replacement 15V 3.5A 3A 2.5A

Output: DC 15V 4A, Input: AC 100-240V 50/60Hz, DC interface size: 5.5mm x 2.5mm (and compatible with 5.5mm x 2.1mm); It perfect replacement for 2A / 2.5A / 3A / 3.5A as amperage isnt forced. (If your previous Adaptor was less than 4A then this will be a perfect replacement as amperage is NOT Forced). Note: It can not work for Microsoft Surface Book, Surface Go, Surface Pro X. COOLM Compatible with Pioneer Airplay A1 A3 Series XW-SMA XWSMA XW-SMA1 XW-SMA1-K XWSMA1K XW-SMA3 XW-SMA3-K XWSMA3K Wireless Sound Speaker System S065BP1500400 15VDC 1.6A 1.8A 2.8A 4A Power Supply;. Compatible with Neewer 14 inches and 18 inches Ring Photography Video Lighting;. It are certified by CE / FCC / RoHS 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.