1. Power: 170W 2. Input voltage: 100V-240V 3. Output voltage: 20V 8.5A 4. Interface: Big Square USB 5. For Lenovo ThinkPad W540 W550s E440 E450 E555 L450 S431 S440 S531 S540 T540p X240 X250 Ideapad Y720-15IKB 6. For P/N: ADL170NLC2A 45N0372 45N0734 45N0487 45N0514 ADL170NLC3A ADL170NDC3A ADL170NCC3A SK90B200850
1. 功率:170W 2. 输入电压:100V-240V 3. 输出电压:20V 8.5A 4. 接口: 大方口USB 5. 适用于联想 ThinkPad W540 W550s E440 E450 E555 L450 S431 S440 S531 S540 T540p X240 X250 Ideapad Y720-15IKB 6. 适用于零件编号:ADL170NLC2A 45N0372 45N0734 45N0487 45N0514 ADL170NLC3A ADL170NDC3A ADL170NCC3A SK90B200850
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