Supply voltage: 100-240V AC, 50-60Hz, 1.5A Power: 43.2W max. Output voltage: 12V DC Max. output current: 3.6 A DC cable length: 1.20 m Working Temperature: -30 °C to 50 Compatible with Microsoft Surface2 / Surface RT / Surface PRO laptops AC power Input C5 socket AC power cord (NCEP-0005) is not included in package. Over current protection: YES Over temperature protection: YES Short circuit protection: YES
