18v 4a Dc Power Adapter Eu/uk/us/au Universal 18 Volt 4 Amp 4000ma Power Supply Input 100-240v Dc 5.5x2.5 Power Transformer - Ac/dc Adapters - AliExpress
18V 4A AC 100V-240V Converter universal 18 V power adapter DC 18 V 4000mA Power Supply 5.5mmx2.1-2.5mm | Lazada PH