Category: Power Supply

The power supply for a security system is an important aspect to installing CCTV cameras. Most analog security cameras do not come with their own power supply. 2MCCTV carries a wide variety of power supply accessories including 12VDC power supplies. The 12VDC power supply are the most common power standard, the other being 24VAC power. These power supplies take electricity from a wall outlet and convert it to low-voltage for the security cameras.