12V 3A Power Supply for Video Intercom Systems

About this item

• The scope of application of the power applied to a variety of building intercom, villa doorbell, aparment doorphone, home video door phone controller, access a variety of import and export controls.
• Compact design and light weight,Short-circuit and overload protection for safety use,Can control various types of electic gate lock,electric strike lock, electic bolt lock, magnetic lock.
• Configure NC / NO outputs for controlling different electric locks, Utilize delay control circuit to adjust lock time between 0-15 seconds.
• This power supply is small, easy to install and easy to use: the voltage range from 100V-240V to normal use, suitable for all countries of the world.
• Power supply controller is a transformer which provides stable output voltage for access controller, lock, and exit button.