Power Supply Converter Input AC220V Output 12VDC 3.5A For Access Control Panel,
Input AC220V/50Hz Output DC12V/3.5A. Support max 3 electric bolt lock or 3 280KG/617lb magnetic lock. Built-in reverse surge protection and Short-circuit protection function. 12V/24V Adjustable Output No Size 279x234x67mm / 10.98x9.21x2.64in.