DS-K7M-AW50

Power supply unit for access control terminal and lock, which can supply power for 1 access control terminal and 1 lock Input voltage 100 to 240 VAC, output voltage 12 VDC, output power 50 W Short-circuit, excess load, and over-voltage protection Storage battery available Dimensions? 235 mm × 384 mm × 90 mm (9.3" × 15.1" × 3.5") Power adapter included in the package?European Standard?