... 10m 15m 20m 30m 50m from china 1.DC Female Power Cable 2.Material is copper 3.DC Connector ... (USA),CUL(Canada),CE(Europe),GS(Germany),CCC(China),SAA(Australia),BS(England),KC(Korea),PSB(Singapore ... complete after-sales service, Special after-sales tracking and follow -up to serve you better.In addition, Uniontop ... usb car charger....LED power supply48V 2.08A power supply,36V 2.78A power supply, 24V 4.17A ...