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品牌:universal 型号:90WLED 适用产品:笔记本电脑输入电压范围:100-230V 输出电压:15-24V OEM:可OEM

This model is led 90w dial display adapter,model:SC9045-LED, it is an universal switching-mode power supply, for almost brands of laps, with U* port. operation at input AC 100V to 230V 47-63Hz Output DC 7 voltages: 15V/16V/18V/19V/20V/22V/24V, output max 4.5Amp 90Watt max with protection functions: Overload protection, over voltage protection, short Circuit Protection With 8 tips connecter to suit to almost laps Select output voltage to suit to lap and make sure the polarity of tips connect correct before use

供应笔记本电源适配器数码显示