Monoprice 106883 12V DC .5A CCTV Security Camera Power Supply Adapter Easily power your security cameras with this plug-in power supply! This DC power supply will output 12 volts up to 500mA making this a quick and simple solution to power a single camera If your camera does Not have a DC jack you can combine this product with a DC Power Pigtail (PID# 6881) to convert to a bare wire end For indoor use only