Components for Lorex home security systems are available for purchase online on the Lorex website. As of 2015, current Lorex camera models and DVR models are available for individual purchase to add to an existing Lorex security system. Component compatibility chart are available on individual product pages.
The accessories section of the store offers a full variety of add-on components for Lorex systems, including security monitors, DVR hard drives and wireless video converters. Replacement parts and components are also available, including cables and connectors, converters, power adapters, antennas, and equipment fasteners. Complete Lorex security system packages are also sold on the Lorex website.