This item is provided by Crutchfield.com and includes free phone technical support for the life of the product. Details on how to take advantage of this service will be included with your package. Should you have any issues locating information on how to contact Crutchfield Technical Support, please contact this website's Customer Service department. The Sanus CAPT01-B1 MultiVolt Power Supply provides a convenient way to distribute power to low-voltage components in a rack-mounted system. Six 12V always-on outlets and three USB ports provide plenty of connectivity. And there's a front-panel USB charging port for your smartphone or camcorder. But that's only half the story. The CAPT01 lets you expand your system with additional Sanus rack accessories. Connect an optional front-mounted task light and rear-mounted work light - and control them via the convenient front-panel switches. The CAPT01 comes with a thermostat kit to monitor rack temperature and provide a digital readout. If you have ventilation fans connected, the unit will automatically activate them when necessary. What's in the Box: 1. Rack mount DC power supply 2. 6' AC power cord 3. Magnetic thermostat module with attached 6' cable (3.5mm miniplug) 4. Instruction Manual