When the battery voltage is lower than 9.5v during the use of the battery, the battery is automatically disconnected. New upgrade power adjustable design, adjustable time for 0-15 seconds.
Input Voltage: AC 110V-240V Output Voltage: DC 12V Output Current: 5A Supply Lock Voltage: DC12V, NO, NC Optional Delay Range: 0-15s Power: 50W Size:212mm172mm70mm Material:metal Colour:As shown in color Package Contents: 2 Access control power supply 2 manual. This item is in the category "Home, Furniture & DIY\Home Security\Door Entry Systems & Intercoms". The seller is "sunny-store6" and is located in this country: CN.This item can be shipped worldwide.