*Input Voltage: AC100-240V
*Output Voltage: 18.5V
*Output current: 4.9A
*Total output power: 90W
*Output Tips: Flat Oval Connector
*AC Pin: 2-prong/3-prong
*Storag temperature: --15~50℃
*Opreating temperature: 0~40℃
*Over current protection: YES
*Total power protection: YES
*Over Power protection: YES
*Short Circuit Protection: YES