By DHL EMS FEDEX 50pcs 19V 3 42A 5 5x1 7mm AC

is_customized: Yes Brand Name: HK KWOK Package: Yes Output Current: 3.42A Output Voltage: 19V Compatible Brand: For Model Number: For S3 3680 3270 2930 Input (input):: AC 100-240V 50 ~ 60Hz Output (output):: 19V 3.42A AC interface Size: : 5.5x1.7mm AC power cord: : 3 hole Compatible:: For