The Securnix TR-711 is a lockable metal CCTV power distribution box that powers up to nine cameras from a single mains connection. Inside is a 12V DC 10A switch-mode power supply feeding a nine-way fused distribution board, so each camera has its own protected output and one faulty run won't take the others down. It accepts 110-220VAC input and ships with a 1m AC cord fitted with a South African plug, so it is ready to plug in next to your DVR. The hinged steel cabinet locks with a key, keeping the supply and wiring safe from tampering, and side knockouts give clean cable entry for the camera runs. This type of box suits installers and owners running medium-sized analogue or 12V IP camera systems in homes, shops, farms and complexes, and it neatly tidies the power side of a CCTV install. Allow roughly 1A per camera when planning, and keep the box in a dry, ventilated spot. Backed by a 1-year warranty.