Uscita singola DC 18 Volt 20 Amp 360 watt trasformatore AC/DC 18 V 20A 360 W Switching Mode Alimentazione|transformer ac|supply transformerpower supply - AliExpress
Amazon.com: UpBright New 15V 5A AC/DC Adapter Compatible with ID: 2.1mm / 2.5mm x OD: 5.5mm Barrel Round Plug Tip 15VDC 5.0A 5000mA 15 Volt 5 Amp Center + (Positive Inside) Power