Description
Re-use your old alarm systems keypad wires to power a tablet of your choice with these DC buck converters. These converters will step down the voltage from 12V to 5V. We have two types to choose from either USB Micro B or USB Type C. Please check your device charging port type before purchasing.
John O’Connor –
Does the job! I purchased the Type C connector type for my Samsung Galaxy Tab. I started by removing my old keypad from the wall, there were a few wires behind there but I only required power and ground (black and red). I used a block connector to link the power and ground to the buck converter. The power was drawn directly from the Konnected panel 12V and the buck converter dropped it to 5V.